45090086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8447}}^1$

素因数の和:8623

約数の個数: 16

約数和(自身を含む): 72078336

約数和(自身を除く): 26988250

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 8447, 16894, 143599, 287198, 1326179, 2652358, 22545043, 45090086]

約数ペア:

[(1, 45090086), (2, 22545043), (17, 2652358), (34, 1326179), (157, 287198), (314, 143599), (2669, 16894), (5338, 8447)]