55839225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57271}}^1$

素因数の和:57297

約数の個数: 24

約数和(自身を含む): 99424192

約数和(自身を除く): 43584967

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 57271, 171813, 286355, 744523, 859065, 1431775, 2233569, 3722615, 4295325, 11167845, 18613075, 55839225]

約数ペア:

[(1, 55839225), (3, 18613075), (5, 11167845), (13, 4295325), (15, 3722615), (25, 2233569), (39, 1431775), (65, 859065), (75, 744523), (195, 286355), (325, 171813), (975, 57271)]