44884450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 90619200

約数和(自身を除く): 45734750

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 199, 325, 347, 398, 650, 694, 995, 1735, 1990, 2587, 3470, 4511, 4975, 5174, 8675, 9022, 9950, 12935, 17350, 22555, 25870, 45110, 64675, 69053, 112775, 129350, 138106, 225550, 345265, 690530, 897689, 1726325, 1795378, 3452650, 4488445, 8976890, 22442225, 44884450]

約数ペア:

[(1, 44884450), (2, 22442225), (5, 8976890), (10, 4488445), (13, 3452650), (25, 1795378), (26, 1726325), (50, 897689), (65, 690530), (130, 345265), (199, 225550), (325, 138106), (347, 129350), (398, 112775), (650, 69053), (694, 64675), (995, 45110), (1735, 25870), (1990, 22555), (2587, 17350), (3470, 12935), (4511, 9950), (4975, 9022), (5174, 8675)]