42503615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 64820736

約数和(自身を除く): 22317121

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2083, 2915, 4081, 10415, 14581, 20405, 22913, 72905, 110399, 114565, 160391, 551995, 772793, 801955, 1214389, 3863965, 6071945, 8500723, 42503615]

約数ペア:

[(1, 42503615), (5, 8500723), (7, 6071945), (11, 3863965), (35, 1214389), (53, 801955), (55, 772793), (77, 551995), (265, 160391), (371, 114565), (385, 110399), (583, 72905), (1855, 22913), (2083, 20405), (2915, 14581), (4081, 10415)]