4910750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 9906624

約数和(自身を除く): 4995874

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1511, 1625, 3022, 3250, 7555, 15110, 19643, 37775, 39286, 75550, 98215, 188875, 196430, 377750, 491075, 982150, 2455375, 4910750]

約数ペア:

[(1, 4910750), (2, 2455375), (5, 982150), (10, 491075), (13, 377750), (25, 196430), (26, 188875), (50, 98215), (65, 75550), (125, 39286), (130, 37775), (250, 19643), (325, 15110), (650, 7555), (1511, 3250), (1625, 3022)]