23289250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 45901440

約数和(自身を除く): 22612190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 4903, 9806, 24515, 49030, 93157, 122575, 186314, 245150, 465785, 612875, 931570, 1225750, 2328925, 4657850, 11644625, 23289250]

約数ペア:

[(1, 23289250), (2, 11644625), (5, 4657850), (10, 2328925), (19, 1225750), (25, 931570), (38, 612875), (50, 465785), (95, 245150), (125, 186314), (190, 122575), (250, 93157), (475, 49030), (950, 24515), (2375, 9806), (4750, 4903)]