44050550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 87382800

約数和(自身を除く): 43332250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 89, 95, 178, 190, 445, 475, 521, 890, 950, 1042, 1691, 2225, 2605, 3382, 4450, 5210, 8455, 9899, 13025, 16910, 19798, 26050, 42275, 46369, 49495, 84550, 92738, 98990, 231845, 247475, 463690, 494950, 881011, 1159225, 1762022, 2318450, 4405055, 8810110, 22025275, 44050550]

約数ペア:

[(1, 44050550), (2, 22025275), (5, 8810110), (10, 4405055), (19, 2318450), (25, 1762022), (38, 1159225), (50, 881011), (89, 494950), (95, 463690), (178, 247475), (190, 231845), (445, 98990), (475, 92738), (521, 84550), (890, 49495), (950, 46369), (1042, 42275), (1691, 26050), (2225, 19798), (2605, 16910), (3382, 13025), (4450, 9899), (5210, 8455)]