201588425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2753}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 261244440

約数和(自身を除く): 59656015

約数列:

[1, 5, 25, 29, 101, 145, 505, 725, 2525, 2753, 2929, 13765, 14645, 68825, 73225, 79837, 278053, 399185, 1390265, 1995925, 6951325, 8063537, 40317685, 201588425]

約数ペア:

[(1, 201588425), (5, 40317685), (25, 8063537), (29, 6951325), (101, 1995925), (145, 1390265), (505, 399185), (725, 278053), (2525, 79837), (2753, 73225), (2929, 68825), (13765, 14645)]