48992735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 68152320

約数和(自身を除く): 19159585

約数列:

[1, 5, 11, 19, 55, 95, 173, 209, 271, 865, 1045, 1355, 1903, 2981, 3287, 5149, 9515, 14905, 16435, 25745, 36157, 46883, 56639, 180785, 234415, 283195, 515713, 890777, 2578565, 4453885, 9798547, 48992735]

約数ペア:

[(1, 48992735), (5, 9798547), (11, 4453885), (19, 2578565), (55, 890777), (95, 515713), (173, 283195), (209, 234415), (271, 180785), (865, 56639), (1045, 46883), (1355, 36157), (1903, 25745), (2981, 16435), (3287, 14905), (5149, 9515)]