90493622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{1721}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 138366144

約数和(自身を除く): 47872522

約数列:

[1, 2, 61, 122, 431, 862, 1721, 3442, 26291, 52582, 104981, 209962, 741751, 1483502, 45246811, 90493622]

約数ペア:

[(1, 90493622), (2, 45246811), (61, 1483502), (122, 741751), (431, 209962), (862, 104981), (1721, 52582), (3442, 26291)]