48549440

素因数分解:

$2^6\times 5^1\times {\mathrm{151717}}^1$

素因数の和:151734

約数の個数: 28

約数和(自身を含む): 115609116

約数和(自身を除く): 67059676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 151717, 303434, 606868, 758585, 1213736, 1517170, 2427472, 3034340, 4854944, 6068680, 9709888, 12137360, 24274720, 48549440]

約数ペア:

[(1, 48549440), (2, 24274720), (4, 12137360), (5, 9709888), (8, 6068680), (10, 4854944), (16, 3034340), (20, 2427472), (32, 1517170), (40, 1213736), (64, 758585), (80, 606868), (160, 303434), (320, 151717)]