27588370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 51492672

約数和(自身を除く): 23904302

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 773, 830, 1546, 3569, 3865, 7138, 7730, 17845, 33239, 35690, 64159, 66478, 128318, 166195, 320795, 332390, 641590, 2758837, 5517674, 13794185, 27588370]

約数ペア:

[(1, 27588370), (2, 13794185), (5, 5517674), (10, 2758837), (43, 641590), (83, 332390), (86, 320795), (166, 166195), (215, 128318), (415, 66478), (430, 64159), (773, 35690), (830, 33239), (1546, 17845), (3569, 7730), (3865, 7138)]