55500250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17077}}^1$

素因数の和:17107

約数の個数: 32

約数和(自身を含む): 111895056

約数和(自身を除く): 56394806

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 17077, 34154, 85385, 170770, 222001, 426925, 444002, 853850, 1110005, 2134625, 2220010, 4269250, 5550025, 11100050, 27750125, 55500250]

約数ペア:

[(1, 55500250), (2, 27750125), (5, 11100050), (10, 5550025), (13, 4269250), (25, 2220010), (26, 2134625), (50, 1110005), (65, 853850), (125, 444002), (130, 426925), (250, 222001), (325, 170770), (650, 85385), (1625, 34154), (3250, 17077)]