192687625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 260507520

約数和(自身を除く): 67819895

約数列:

[1, 5, 13, 25, 65, 125, 283, 325, 419, 1415, 1625, 2095, 3679, 5447, 7075, 10475, 18395, 27235, 35375, 52375, 91975, 118577, 136175, 459875, 592885, 680875, 1541501, 2964425, 7707505, 14822125, 38537525, 192687625]

約数ペア:

[(1, 192687625), (5, 38537525), (13, 14822125), (25, 7707505), (65, 2964425), (125, 1541501), (283, 680875), (325, 592885), (419, 459875), (1415, 136175), (1625, 118577), (2095, 91975), (3679, 52375), (5447, 35375), (7075, 27235), (10475, 18395)]