85201075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 109430496

約数和(自身を除く): 24229421

約数列:

[1, 5, 25, 41, 101, 205, 505, 823, 1025, 2525, 4115, 4141, 20575, 20705, 33743, 83123, 103525, 168715, 415615, 843575, 2078075, 3408043, 17040215, 85201075]

約数ペア:

[(1, 85201075), (5, 17040215), (25, 3408043), (41, 2078075), (101, 843575), (205, 415615), (505, 168715), (823, 103525), (1025, 83123), (2525, 33743), (4115, 20705), (4141, 20575)]