31494230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 58506624

約数和(自身を除く): 27012394

約数列:

[1, 2, 5, 10, 47, 94, 113, 226, 235, 470, 565, 593, 1130, 1186, 2965, 5311, 5930, 10622, 26555, 27871, 53110, 55742, 67009, 134018, 139355, 278710, 335045, 670090, 3149423, 6298846, 15747115, 31494230]

約数ペア:

[(1, 31494230), (2, 15747115), (5, 6298846), (10, 3149423), (47, 670090), (94, 335045), (113, 278710), (226, 139355), (235, 134018), (470, 67009), (565, 55742), (593, 53110), (1130, 27871), (1186, 26555), (2965, 10622), (5311, 5930)]