90745843

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 99540000

約数和(自身を除く): 8794157

約数列:

[1, 19, 29, 157, 551, 1049, 2983, 4553, 19931, 30421, 86507, 164693, 577999, 3129167, 4776097, 90745843]

約数ペア:

[(1, 90745843), (19, 4776097), (29, 3129167), (157, 577999), (551, 164693), (1049, 86507), (2983, 30421), (4553, 19931)]