51080976

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 157489920

約数和(自身を除く): 106408944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 53, 54, 69, 72, 92, 97, 106, 108, 138, 144, 159, 184, 194, 207, 212, 216, 276, 291, 318, 368, 388, 414, 424, 432, 477, 552, 582, 621, 636, 776, 828, 848, 873, 954, 1104, 1164, 1219, 1242, 1272, 1431, 1552, 1656, 1746, 1908, 2231, 2328, 2438, 2484, 2544, 2619, 2862, 3312, 3492, 3657, 3816, 4462, 4656, 4876, 4968, 5141, 5238, 5724, 6693, 6984, 7314, 7632, 8924, 9752, 9936, 10282, 10476, 10971, 11448, 13386, 13968, 14628, 15423, 17848, 19504, 20079, 20564, 20952, 21942, 22896, 26772, 29256, 30846, 32913, 35696, 40158, 41128, 41904, 43884, 46269, 53544, 58512, 60237, 61692, 65826, 80316, 82256, 87768, 92538, 107088, 118243, 120474, 123384, 131652, 138807, 160632, 175536, 185076, 236486, 240948, 246768, 263304, 277614, 321264, 354729, 370152, 472972, 481896, 526608, 555228, 709458, 740304, 945944, 963792, 1064187, 1110456, 1418916, 1891888, 2128374, 2220912, 2837832, 3192561, 4256748, 5675664, 6385122, 8513496, 12770244, 17026992, 25540488, 51080976]

約数ペア:

[(1, 51080976), (2, 25540488), (3, 17026992), (4, 12770244), (6, 8513496), (8, 6385122), (9, 5675664), (12, 4256748), (16, 3192561), (18, 2837832), (23, 2220912), (24, 2128374), (27, 1891888), (36, 1418916), (46, 1110456), (48, 1064187), (53, 963792), (54, 945944), (69, 740304), (72, 709458), (92, 555228), (97, 526608), (106, 481896), (108, 472972), (138, 370152), (144, 354729), (159, 321264), (184, 277614), (194, 263304), (207, 246768), (212, 240948), (216, 236486), (276, 185076), (291, 175536), (318, 160632), (368, 138807), (388, 131652), (414, 123384), (424, 120474), (432, 118243), (477, 107088), (552, 92538), (582, 87768), (621, 82256), (636, 80316), (776, 65826), (828, 61692), (848, 60237), (873, 58512), (954, 53544), (1104, 46269), (1164, 43884), (1219, 41904), (1242, 41128), (1272, 40158), (1431, 35696), (1552, 32913), (1656, 30846), (1746, 29256), (1908, 26772), (2231, 22896), (2328, 21942), (2438, 20952), (2484, 20564), (2544, 20079), (2619, 19504), (2862, 17848), (3312, 15423), (3492, 14628), (3657, 13968), (3816, 13386), (4462, 11448), (4656, 10971), (4876, 10476), (4968, 10282), (5141, 9936), (5238, 9752), (5724, 8924), (6693, 7632), (6984, 7314)]