50129872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14177}}^1$

素因数の和:14215

約数の個数: 40

約数和(自身を含む): 110758536

約数和(自身を除く): 60628664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 14177, 28354, 56708, 113416, 184301, 226832, 241009, 368602, 482018, 737204, 964036, 1474408, 1928072, 2948816, 3133117, 3856144, 6266234, 12532468, 25064936, 50129872]

約数ペア:

[(1, 50129872), (2, 25064936), (4, 12532468), (8, 6266234), (13, 3856144), (16, 3133117), (17, 2948816), (26, 1928072), (34, 1474408), (52, 964036), (68, 737204), (104, 482018), (136, 368602), (208, 241009), (221, 226832), (272, 184301), (442, 113416), (884, 56708), (1768, 28354), (3536, 14177)]