48823540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128483}}^1$

素因数の和:128511

約数の個数: 24

約数和(自身を含む): 107926560

約数和(自身を除く): 59103020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 128483, 256966, 513932, 642415, 1284830, 2441177, 2569660, 4882354, 9764708, 12205885, 24411770, 48823540]

約数ペア:

[(1, 48823540), (2, 24411770), (4, 12205885), (5, 9764708), (10, 4882354), (19, 2569660), (20, 2441177), (38, 1284830), (76, 642415), (95, 513932), (190, 256966), (380, 128483)]