1127750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 2280096

約数和(自身を除く): 1152346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 347, 650, 694, 1625, 1735, 3250, 3470, 4511, 8675, 9022, 17350, 22555, 43375, 45110, 86750, 112775, 225550, 563875, 1127750]

約数ペア:

[(1, 1127750), (2, 563875), (5, 225550), (10, 112775), (13, 86750), (25, 45110), (26, 43375), (50, 22555), (65, 17350), (125, 9022), (130, 8675), (250, 4511), (325, 3470), (347, 3250), (650, 1735), (694, 1625)]