53115424

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 108620568

約数和(自身を除く): 55505144

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 113, 148, 226, 296, 397, 452, 592, 794, 904, 1184, 1588, 1808, 3176, 3616, 4181, 6352, 8362, 12704, 14689, 16724, 29378, 33448, 44861, 58756, 66896, 89722, 117512, 133792, 179444, 235024, 358888, 470048, 717776, 1435552, 1659857, 3319714, 6639428, 13278856, 26557712, 53115424]

約数ペア:

[(1, 53115424), (2, 26557712), (4, 13278856), (8, 6639428), (16, 3319714), (32, 1659857), (37, 1435552), (74, 717776), (113, 470048), (148, 358888), (226, 235024), (296, 179444), (397, 133792), (452, 117512), (592, 89722), (794, 66896), (904, 58756), (1184, 44861), (1588, 33448), (1808, 29378), (3176, 16724), (3616, 14689), (4181, 12704), (6352, 8362)]