65593645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 87945984

約数和(自身を除く): 22352339

約数列:

[1, 5, 13, 41, 65, 151, 163, 205, 533, 755, 815, 1963, 2119, 2665, 6191, 6683, 9815, 10595, 24613, 30955, 33415, 80483, 86879, 123065, 319969, 402415, 434395, 1009133, 1599845, 5045665, 13118729, 65593645]

約数ペア:

[(1, 65593645), (5, 13118729), (13, 5045665), (41, 1599845), (65, 1009133), (151, 434395), (163, 402415), (205, 319969), (533, 123065), (755, 86879), (815, 80483), (1963, 33415), (2119, 30955), (2665, 24613), (6191, 10595), (6683, 9815)]