53442350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{82219}}^1$

素因数の和:82244

約数の個数: 24

約数和(自身を含む): 107050440

約数和(自身を除く): 53608090

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 82219, 164438, 411095, 822190, 1068847, 2055475, 2137694, 4110950, 5344235, 10688470, 26721175, 53442350]

約数ペア:

[(1, 53442350), (2, 26721175), (5, 10688470), (10, 5344235), (13, 4110950), (25, 2137694), (26, 2055475), (50, 1068847), (65, 822190), (130, 411095), (325, 164438), (650, 82219)]