1087750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 2152800

約数和(自身を除く): 1065050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 229, 250, 458, 475, 950, 1145, 2290, 2375, 4351, 4750, 5725, 8702, 11450, 21755, 28625, 43510, 57250, 108775, 217550, 543875, 1087750]

約数ペア:

[(1, 1087750), (2, 543875), (5, 217550), (10, 108775), (19, 57250), (25, 43510), (38, 28625), (50, 21755), (95, 11450), (125, 8702), (190, 5725), (229, 4750), (250, 4351), (458, 2375), (475, 2290), (950, 1145)]