91104230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{26561}}^1$

素因数の和:26589

約数の個数: 32

約数和(自身を含む): 191246400

約数和(自身を除く): 100142170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 26561, 53122, 132805, 185927, 265610, 371854, 929635, 1301489, 1859270, 2602978, 6507445, 9110423, 13014890, 18220846, 45552115, 91104230]

約数ペア:

[(1, 91104230), (2, 45552115), (5, 18220846), (7, 13014890), (10, 9110423), (14, 6507445), (35, 2602978), (49, 1859270), (70, 1301489), (98, 929635), (245, 371854), (343, 265610), (490, 185927), (686, 132805), (1715, 53122), (3430, 26561)]