55645850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 113430240

約数和(自身を除く): 57784390

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1451, 1475, 1534, 2902, 2950, 3835, 7255, 7670, 14510, 18863, 19175, 36275, 37726, 38350, 72550, 85609, 94315, 171218, 188630, 428045, 471575, 856090, 943150, 1112917, 2140225, 2225834, 4280450, 5564585, 11129170, 27822925, 55645850]

約数ペア:

[(1, 55645850), (2, 27822925), (5, 11129170), (10, 5564585), (13, 4280450), (25, 2225834), (26, 2140225), (50, 1112917), (59, 943150), (65, 856090), (118, 471575), (130, 428045), (295, 188630), (325, 171218), (590, 94315), (650, 85609), (767, 72550), (1451, 38350), (1475, 37726), (1534, 36275), (2902, 19175), (2950, 18863), (3835, 14510), (7255, 7670)]