53120752

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 107508992

約数和(自身を除く): 54388240

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1471, 2257, 2942, 4514, 5884, 9028, 11768, 18056, 23536, 36112, 54427, 89731, 108854, 179462, 217708, 358924, 435416, 717848, 870832, 1435696, 3320047, 6640094, 13280188, 26560376, 53120752]

約数ペア:

[(1, 53120752), (2, 26560376), (4, 13280188), (8, 6640094), (16, 3320047), (37, 1435696), (61, 870832), (74, 717848), (122, 435416), (148, 358924), (244, 217708), (296, 179462), (488, 108854), (592, 89731), (976, 54427), (1471, 36112), (2257, 23536), (2942, 18056), (4514, 11768), (5884, 9028)]