53231577

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16787}}^1$

素因数の和:16948

約数の個数: 16

約数和(自身を含む): 81656832

約数和(自身を除く): 28425255

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 16787, 50361, 117509, 352527, 2534837, 7604511, 17743859, 53231577]

約数ペア:

[(1, 53231577), (3, 17743859), (7, 7604511), (21, 2534837), (151, 352527), (453, 117509), (1057, 50361), (3171, 16787)]