23785990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^2$

素因数の和:592

約数の個数: 24

約数和(自身を含む): 44356032

約数和(自身を除く): 20570042

約数列:

[1, 2, 5, 10, 31, 62, 155, 277, 310, 554, 1385, 2770, 8587, 17174, 42935, 76729, 85870, 153458, 383645, 767290, 2378599, 4757198, 11892995, 23785990]

約数ペア:

[(1, 23785990), (2, 11892995), (5, 4757198), (10, 2378599), (31, 767290), (62, 383645), (155, 153458), (277, 85870), (310, 76729), (554, 42935), (1385, 17174), (2770, 8587)]