5377420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 11463984

約数和(自身を除く): 6086564

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4013, 8026, 16052, 20065, 40130, 80260, 268871, 537742, 1075484, 1344355, 2688710, 5377420]

約数ペア:

[(1, 5377420), (2, 2688710), (4, 1344355), (5, 1075484), (10, 537742), (20, 268871), (67, 80260), (134, 40130), (268, 20065), (335, 16052), (670, 8026), (1340, 4013)]