90387292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{853}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 161406000

約数和(自身を除く): 71018708

約数列:

[1, 2, 4, 59, 118, 236, 449, 853, 898, 1706, 1796, 3412, 26491, 50327, 52982, 100654, 105964, 201308, 382997, 765994, 1531988, 22596823, 45193646, 90387292]

約数ペア:

[(1, 90387292), (2, 45193646), (4, 22596823), (59, 1531988), (118, 765994), (236, 382997), (449, 201308), (853, 105964), (898, 100654), (1706, 52982), (1796, 50327), (3412, 26491)]