103365350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 212772096

約数和(自身を除く): 109406746

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1562, 1775, 2647, 3550, 3905, 5294, 7810, 13235, 19525, 26470, 29117, 39050, 58234, 66175, 132350, 145585, 187937, 291170, 375874, 727925, 939685, 1455850, 1879370, 2067307, 4134614, 4698425, 9396850, 10336535, 20673070, 51682675, 103365350]

約数ペア:

[(1, 103365350), (2, 51682675), (5, 20673070), (10, 10336535), (11, 9396850), (22, 4698425), (25, 4134614), (50, 2067307), (55, 1879370), (71, 1455850), (110, 939685), (142, 727925), (275, 375874), (355, 291170), (550, 187937), (710, 145585), (781, 132350), (1562, 66175), (1775, 58234), (2647, 39050), (3550, 29117), (3905, 26470), (5294, 19525), (7810, 13235)]