44998850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 91119168

約数和(自身を除く): 46120318

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 647, 650, 1070, 1294, 1391, 2675, 2782, 3235, 5350, 6470, 6955, 8411, 13910, 16175, 16822, 32350, 34775, 42055, 69229, 69550, 84110, 138458, 210275, 346145, 420550, 692290, 899977, 1730725, 1799954, 3461450, 4499885, 8999770, 22499425, 44998850]

約数ペア:

[(1, 44998850), (2, 22499425), (5, 8999770), (10, 4499885), (13, 3461450), (25, 1799954), (26, 1730725), (50, 899977), (65, 692290), (107, 420550), (130, 346145), (214, 210275), (325, 138458), (535, 84110), (647, 69550), (650, 69229), (1070, 42055), (1294, 34775), (1391, 32350), (2675, 16822), (2782, 16175), (3235, 13910), (5350, 8411), (6470, 6955)]