89516735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 141087744

約数和(自身を除く): 51571009

約数列:

[1, 5, 7, 11, 35, 41, 53, 55, 77, 107, 205, 265, 287, 371, 385, 451, 535, 583, 749, 1177, 1435, 1855, 2173, 2255, 2915, 3157, 3745, 4081, 4387, 5671, 5885, 8239, 10865, 15211, 15785, 20405, 21935, 23903, 28355, 30709, 39697, 41195, 48257, 62381, 76055, 119515, 153545, 167321, 198485, 232511, 241285, 311905, 337799, 436667, 836605, 1162555, 1627577, 1688995, 2183335, 2557621, 8137885, 12788105, 17903347, 89516735]

約数ペア:

[(1, 89516735), (5, 17903347), (7, 12788105), (11, 8137885), (35, 2557621), (41, 2183335), (53, 1688995), (55, 1627577), (77, 1162555), (107, 836605), (205, 436667), (265, 337799), (287, 311905), (371, 241285), (385, 232511), (451, 198485), (535, 167321), (583, 153545), (749, 119515), (1177, 76055), (1435, 62381), (1855, 48257), (2173, 41195), (2255, 39697), (2915, 30709), (3157, 28355), (3745, 23903), (4081, 21935), (4387, 20405), (5671, 15785), (5885, 15211), (8239, 10865)]