2343925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 3113640

約数和(自身を除く): 769715

約数列:

[1, 5, 25, 29, 53, 61, 145, 265, 305, 725, 1325, 1525, 1537, 1769, 3233, 7685, 8845, 16165, 38425, 44225, 80825, 93757, 468785, 2343925]

約数ペア:

[(1, 2343925), (5, 468785), (25, 93757), (29, 80825), (53, 44225), (61, 38425), (145, 16165), (265, 8845), (305, 7685), (725, 3233), (1325, 1769), (1525, 1537)]