49457268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 162

約数和(自身を含む): 154894194

約数和(自身を除く): 105436926

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 53, 63, 69, 84, 92, 98, 106, 126, 138, 147, 159, 161, 196, 207, 212, 252, 276, 294, 318, 322, 371, 414, 441, 477, 483, 529, 588, 636, 644, 742, 828, 882, 954, 966, 1058, 1113, 1127, 1219, 1449, 1484, 1587, 1764, 1908, 1932, 2116, 2226, 2254, 2438, 2597, 2898, 3174, 3339, 3381, 3657, 3703, 4452, 4508, 4761, 4876, 5194, 5796, 6348, 6678, 6762, 7314, 7406, 7791, 8533, 9522, 10143, 10388, 10971, 11109, 13356, 13524, 14628, 14812, 15582, 17066, 19044, 20286, 21942, 22218, 23373, 25599, 25921, 28037, 31164, 33327, 34132, 40572, 43884, 44436, 46746, 51198, 51842, 56074, 59731, 66654, 76797, 77763, 84111, 93492, 102396, 103684, 112148, 119462, 133308, 153594, 155526, 168222, 179193, 196259, 233289, 238924, 252333, 307188, 311052, 336444, 358386, 392518, 466578, 504666, 537579, 588777, 716772, 785036, 933156, 1009332, 1075158, 1177554, 1373813, 1766331, 2150316, 2355108, 2747626, 3532662, 4121439, 5495252, 7065324, 8242878, 12364317, 16485756, 24728634, 49457268]

約数ペア:

[(1, 49457268), (2, 24728634), (3, 16485756), (4, 12364317), (6, 8242878), (7, 7065324), (9, 5495252), (12, 4121439), (14, 3532662), (18, 2747626), (21, 2355108), (23, 2150316), (28, 1766331), (36, 1373813), (42, 1177554), (46, 1075158), (49, 1009332), (53, 933156), (63, 785036), (69, 716772), (84, 588777), (92, 537579), (98, 504666), (106, 466578), (126, 392518), (138, 358386), (147, 336444), (159, 311052), (161, 307188), (196, 252333), (207, 238924), (212, 233289), (252, 196259), (276, 179193), (294, 168222), (318, 155526), (322, 153594), (371, 133308), (414, 119462), (441, 112148), (477, 103684), (483, 102396), (529, 93492), (588, 84111), (636, 77763), (644, 76797), (742, 66654), (828, 59731), (882, 56074), (954, 51842), (966, 51198), (1058, 46746), (1113, 44436), (1127, 43884), (1219, 40572), (1449, 34132), (1484, 33327), (1587, 31164), (1764, 28037), (1908, 25921), (1932, 25599), (2116, 23373), (2226, 22218), (2254, 21942), (2438, 20286), (2597, 19044), (2898, 17066), (3174, 15582), (3339, 14812), (3381, 14628), (3657, 13524), (3703, 13356), (4452, 11109), (4508, 10971), (4761, 10388), (4876, 10143), (5194, 9522), (5796, 8533), (6348, 7791), (6678, 7406), (6762, 7314)]