45111950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{69403}}^1$

素因数の和:69428

約数の個数: 24

約数和(自身を含む): 90364008

約数和(自身を除く): 45252058

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 69403, 138806, 347015, 694030, 902239, 1735075, 1804478, 3470150, 4511195, 9022390, 22555975, 45111950]

約数ペア:

[(1, 45111950), (2, 22555975), (5, 9022390), (10, 4511195), (13, 3470150), (25, 1804478), (26, 1735075), (50, 902239), (65, 694030), (130, 347015), (325, 138806), (650, 69403)]