90087174

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{31477}}^1$

素因数の和:31541

約数の個数: 32

約数和(自身を含む): 203977440

約数和(自身を除く): 113890266

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 31477, 62954, 94431, 188862, 283293, 566586, 849879, 1668281, 1699758, 3336562, 5004843, 10009686, 15014529, 30029058, 45043587, 90087174]

約数ペア:

[(1, 90087174), (2, 45043587), (3, 30029058), (6, 15014529), (9, 10009686), (18, 5004843), (27, 3336562), (53, 1699758), (54, 1668281), (106, 849879), (159, 566586), (318, 283293), (477, 188862), (954, 94431), (1431, 62954), (2862, 31477)]