50435216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5703

約数の個数: 40

約数和(自身を含む): 107701440

約数和(自身を除く): 57266224

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 5639, 8944, 11278, 22556, 45112, 73307, 90224, 146614, 242477, 293228, 484954, 586456, 969908, 1172912, 1939816, 3152201, 3879632, 6304402, 12608804, 25217608, 50435216]

約数ペア:

[(1, 50435216), (2, 25217608), (4, 12608804), (8, 6304402), (13, 3879632), (16, 3152201), (26, 1939816), (43, 1172912), (52, 969908), (86, 586456), (104, 484954), (172, 293228), (208, 242477), (344, 146614), (559, 90224), (688, 73307), (1118, 45112), (2236, 22556), (4472, 11278), (5639, 8944)]