85800925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21317}}^1$

素因数の和:21357

約数の個数: 24

約数和(自身を含む): 126884736

約数和(自身を除く): 41083811

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 21317, 106585, 149219, 490291, 532925, 746095, 2451455, 3432037, 3730475, 12257275, 17160185, 85800925]

約数ペア:

[(1, 85800925), (5, 17160185), (7, 12257275), (23, 3730475), (25, 3432037), (35, 2451455), (115, 746095), (161, 532925), (175, 490291), (575, 149219), (805, 106585), (4025, 21317)]