51347778

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{161471}}^1$

素因数の和:161529

約数の個数: 16

約数和(自身を含む): 104633856

約数和(自身を除く): 53286078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 161471, 322942, 484413, 968826, 8557963, 17115926, 25673889, 51347778]

約数ペア:

[(1, 51347778), (2, 25673889), (3, 17115926), (6, 8557963), (53, 968826), (106, 484413), (159, 322942), (318, 161471)]