53401406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1307}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 82874880

約数和(自身を除く): 29473474

約数列:

[1, 2, 31, 62, 659, 1307, 1318, 2614, 20429, 40517, 40858, 81034, 861313, 1722626, 26700703, 53401406]

約数ペア:

[(1, 53401406), (2, 26700703), (31, 1722626), (62, 861313), (659, 81034), (1307, 40858), (1318, 40517), (2614, 20429)]