145525250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{44777}}^1$

素因数の和:44807

約数の個数: 32

約数和(自身を含む): 293385456

約数和(自身を除く): 147860206

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 44777, 89554, 223885, 447770, 582101, 1119425, 1164202, 2238850, 2910505, 5597125, 5821010, 11194250, 14552525, 29105050, 72762625, 145525250]

約数ペア:

[(1, 145525250), (2, 72762625), (5, 29105050), (10, 14552525), (13, 11194250), (25, 5821010), (26, 5597125), (50, 2910505), (65, 2238850), (125, 1164202), (130, 1119425), (250, 582101), (325, 447770), (650, 223885), (1625, 89554), (3250, 44777)]