252137297665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8698889}}^1$

素因数の和:8698953

約数の個数: 32

約数和(自身を含む): 360760366080

約数和(自身を除く): 108623068415

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 2635, 5797, 28985, 8698889, 43494445, 95687779, 147881113, 269665559, 478438895, 739405565, 1348327795, 1626692243, 2966321149, 4584314503, 8133461215, 14831605745, 22921572515, 50427459533, 252137297665]

約数ペア:

[(1, 252137297665), (5, 50427459533), (11, 22921572515), (17, 14831605745), (31, 8133461215), (55, 4584314503), (85, 2966321149), (155, 1626692243), (187, 1348327795), (341, 739405565), (527, 478438895), (935, 269665559), (1705, 147881113), (2635, 95687779), (5797, 43494445), (28985, 8698889)]