53922270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 132975360

約数和(自身を除く): 79053090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 139, 193, 201, 278, 335, 386, 402, 417, 579, 670, 695, 834, 965, 1005, 1158, 1390, 1930, 2010, 2085, 2895, 4170, 5790, 9313, 12931, 18626, 25862, 26827, 27939, 38793, 46565, 53654, 55878, 64655, 77586, 80481, 93130, 129310, 134135, 139695, 160962, 193965, 268270, 279390, 387930, 402405, 804810, 1797409, 3594818, 5392227, 8987045, 10784454, 17974090, 26961135, 53922270]

約数ペア:

[(1, 53922270), (2, 26961135), (3, 17974090), (5, 10784454), (6, 8987045), (10, 5392227), (15, 3594818), (30, 1797409), (67, 804810), (134, 402405), (139, 387930), (193, 279390), (201, 268270), (278, 193965), (335, 160962), (386, 139695), (402, 134135), (417, 129310), (579, 93130), (670, 80481), (695, 77586), (834, 64655), (965, 55878), (1005, 53654), (1158, 46565), (1390, 38793), (1930, 27939), (2010, 26827), (2085, 25862), (2895, 18626), (4170, 12931), (5790, 9313)]