195416425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11119}}^1$

素因数の和:11185

約数の個数: 24

約数和(自身を含む): 261987200

約数和(自身を除く): 66570775

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 3515, 11119, 17575, 55595, 211261, 277975, 411403, 1056305, 2057015, 5281525, 7816657, 10285075, 39083285, 195416425]

約数ペア:

[(1, 195416425), (5, 39083285), (19, 10285075), (25, 7816657), (37, 5281525), (95, 2057015), (185, 1056305), (475, 411403), (703, 277975), (925, 211261), (3515, 55595), (11119, 17575)]