52450240

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2687}}^1$

素因数の和:2765

約数の個数: 56

約数和(自身を含む): 126991872

約数和(自身を除く): 74541632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 2687, 3904, 4880, 5374, 9760, 10748, 13435, 19520, 21496, 26870, 42992, 53740, 85984, 107480, 163907, 171968, 214960, 327814, 429920, 655628, 819535, 859840, 1311256, 1639070, 2622512, 3278140, 5245024, 6556280, 10490048, 13112560, 26225120, 52450240]

約数ペア:

[(1, 52450240), (2, 26225120), (4, 13112560), (5, 10490048), (8, 6556280), (10, 5245024), (16, 3278140), (20, 2622512), (32, 1639070), (40, 1311256), (61, 859840), (64, 819535), (80, 655628), (122, 429920), (160, 327814), (244, 214960), (305, 171968), (320, 163907), (488, 107480), (610, 85984), (976, 53740), (1220, 42992), (1952, 26870), (2440, 21496), (2687, 19520), (3904, 13435), (4880, 10748), (5374, 9760)]