27746330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 52010640

約数和(自身を除く): 24264310

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 397, 482, 794, 1205, 1985, 2410, 3970, 6989, 11513, 13978, 23026, 34945, 57565, 69890, 95677, 115130, 191354, 478385, 956770, 2774633, 5549266, 13873165, 27746330]

約数ペア:

[(1, 27746330), (2, 13873165), (5, 5549266), (10, 2774633), (29, 956770), (58, 478385), (145, 191354), (241, 115130), (290, 95677), (397, 69890), (482, 57565), (794, 34945), (1205, 23026), (1985, 13978), (2410, 11513), (3970, 6989)]