90528410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31543}}^1$

素因数の和:31598

約数の個数: 32

約数和(自身を含む): 190778112

約数和(自身を除く): 100249702

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 31543, 63086, 157715, 220801, 315430, 441602, 1104005, 1293263, 2208010, 2586526, 6466315, 9052841, 12932630, 18105682, 45264205, 90528410]

約数ペア:

[(1, 90528410), (2, 45264205), (5, 18105682), (7, 12932630), (10, 9052841), (14, 6466315), (35, 2586526), (41, 2208010), (70, 1293263), (82, 1104005), (205, 441602), (287, 315430), (410, 220801), (574, 157715), (1435, 63086), (2870, 31543)]