108678005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5807}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 137998080

約数和(自身を除く): 29320075

約数列:

[1, 5, 19, 95, 197, 985, 3743, 5807, 18715, 29035, 110333, 551665, 1143979, 5719895, 21735601, 108678005]

約数ペア:

[(1, 108678005), (5, 21735601), (19, 5719895), (95, 1143979), (197, 551665), (985, 110333), (3743, 29035), (5807, 18715)]