49551632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{238229}}^1$

素因数の和:238250

約数の個数: 20

約数和(自身を含む): 103391820

約数和(自身を除く): 53840188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 238229, 476458, 952916, 1905832, 3096977, 3811664, 6193954, 12387908, 24775816, 49551632]

約数ペア:

[(1, 49551632), (2, 24775816), (4, 12387908), (8, 6193954), (13, 3811664), (16, 3096977), (26, 1905832), (52, 952916), (104, 476458), (208, 238229)]