5655125450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8700193}}^1$

素因数の和:8700218

約数の個数: 24

約数和(自身を含む): 11327652588

約数和(自身を除く): 5672527138

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 8700193, 17400386, 43500965, 87001930, 113102509, 217504825, 226205018, 435009650, 565512545, 1131025090, 2827562725, 5655125450]

約数ペア:

[(1, 5655125450), (2, 2827562725), (5, 1131025090), (10, 565512545), (13, 435009650), (25, 226205018), (26, 217504825), (50, 113102509), (65, 87001930), (130, 43500965), (325, 17400386), (650, 8700193)]