85290004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{877}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 153330408

約数和(自身を除く): 68040404

約数列:

[1, 2, 4, 41, 82, 164, 593, 877, 1186, 1754, 2372, 3508, 24313, 35957, 48626, 71914, 97252, 143828, 520061, 1040122, 2080244, 21322501, 42645002, 85290004]

約数ペア:

[(1, 85290004), (2, 42645002), (4, 21322501), (41, 2080244), (82, 1040122), (164, 520061), (593, 143828), (877, 97252), (1186, 71914), (1754, 48626), (2372, 35957), (3508, 24313)]