51990441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29423}}^1$

素因数の和:29476

約数の個数: 16

約数和(自身を含む): 75325440

約数和(自身を除く): 23334999

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 29423, 88269, 559037, 912113, 1677111, 2736339, 17330147, 51990441]

約数ペア:

[(1, 51990441), (3, 17330147), (19, 2736339), (31, 1677111), (57, 912113), (93, 559037), (589, 88269), (1767, 29423)]