90810098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{2243}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 140887296

約数和(自身を除く): 50077198

約数列:

[1, 2, 31, 62, 653, 1306, 2243, 4486, 20243, 40486, 69533, 139066, 1464679, 2929358, 45405049, 90810098]

約数ペア:

[(1, 90810098), (2, 45405049), (31, 2929358), (62, 1464679), (653, 139066), (1306, 69533), (2243, 40486), (4486, 20243)]