57531924

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 167227200

約数和(自身を除く): 109695276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 53, 54, 57, 69, 76, 92, 106, 108, 114, 138, 159, 171, 207, 212, 228, 276, 318, 342, 414, 437, 477, 513, 529, 621, 636, 684, 828, 874, 954, 1007, 1026, 1058, 1219, 1242, 1311, 1431, 1587, 1748, 1908, 2014, 2052, 2116, 2438, 2484, 2622, 2862, 3021, 3174, 3657, 3933, 4028, 4761, 4876, 5244, 5724, 6042, 6348, 7314, 7866, 9063, 9522, 10051, 10971, 11799, 12084, 14283, 14628, 15732, 18126, 19044, 20102, 21942, 23161, 23598, 27189, 28037, 28566, 30153, 32913, 36252, 40204, 43884, 46322, 47196, 54378, 56074, 57132, 60306, 65826, 69483, 84111, 90459, 92644, 108756, 112148, 120612, 131652, 138966, 168222, 180918, 208449, 252333, 271377, 277932, 336444, 361836, 416898, 504666, 532703, 542754, 625347, 756999, 833796, 1009332, 1065406, 1085508, 1250694, 1513998, 1598109, 2130812, 2501388, 3027996, 3196218, 4794327, 6392436, 9588654, 14382981, 19177308, 28765962, 57531924]

約数ペア:

[(1, 57531924), (2, 28765962), (3, 19177308), (4, 14382981), (6, 9588654), (9, 6392436), (12, 4794327), (18, 3196218), (19, 3027996), (23, 2501388), (27, 2130812), (36, 1598109), (38, 1513998), (46, 1250694), (53, 1085508), (54, 1065406), (57, 1009332), (69, 833796), (76, 756999), (92, 625347), (106, 542754), (108, 532703), (114, 504666), (138, 416898), (159, 361836), (171, 336444), (207, 277932), (212, 271377), (228, 252333), (276, 208449), (318, 180918), (342, 168222), (414, 138966), (437, 131652), (477, 120612), (513, 112148), (529, 108756), (621, 92644), (636, 90459), (684, 84111), (828, 69483), (874, 65826), (954, 60306), (1007, 57132), (1026, 56074), (1058, 54378), (1219, 47196), (1242, 46322), (1311, 43884), (1431, 40204), (1587, 36252), (1748, 32913), (1908, 30153), (2014, 28566), (2052, 28037), (2116, 27189), (2438, 23598), (2484, 23161), (2622, 21942), (2862, 20102), (3021, 19044), (3174, 18126), (3657, 15732), (3933, 14628), (4028, 14283), (4761, 12084), (4876, 11799), (5244, 10971), (5724, 10051), (6042, 9522), (6348, 9063), (7314, 7866)]