53904660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 158333952

約数和(自身を除く): 104429292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 124, 146, 155, 186, 219, 292, 310, 365, 372, 397, 438, 465, 620, 730, 794, 876, 930, 1095, 1191, 1460, 1588, 1860, 1985, 2190, 2263, 2382, 3970, 4380, 4526, 4764, 5955, 6789, 7940, 9052, 11315, 11910, 12307, 13578, 22630, 23820, 24614, 27156, 28981, 33945, 36921, 45260, 49228, 57962, 61535, 67890, 73842, 86943, 115924, 123070, 135780, 144905, 147684, 173886, 184605, 246140, 289810, 347772, 369210, 434715, 579620, 738420, 869430, 898411, 1738860, 1796822, 2695233, 3593644, 4492055, 5390466, 8984110, 10780932, 13476165, 17968220, 26952330, 53904660]

約数ペア:

[(1, 53904660), (2, 26952330), (3, 17968220), (4, 13476165), (5, 10780932), (6, 8984110), (10, 5390466), (12, 4492055), (15, 3593644), (20, 2695233), (30, 1796822), (31, 1738860), (60, 898411), (62, 869430), (73, 738420), (93, 579620), (124, 434715), (146, 369210), (155, 347772), (186, 289810), (219, 246140), (292, 184605), (310, 173886), (365, 147684), (372, 144905), (397, 135780), (438, 123070), (465, 115924), (620, 86943), (730, 73842), (794, 67890), (876, 61535), (930, 57962), (1095, 49228), (1191, 45260), (1460, 36921), (1588, 33945), (1860, 28981), (1985, 27156), (2190, 24614), (2263, 23820), (2382, 22630), (3970, 13578), (4380, 12307), (4526, 11910), (4764, 11315), (5955, 9052), (6789, 7940)]