2155825403

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{82507}}^1$

素因数の和:82606

約数の個数: 16

約数和(自身を含む): 2405933280

約数和(自身を除く): 250107877

約数列:

[1, 17, 29, 53, 493, 901, 1537, 26129, 82507, 1402619, 2392703, 4372871, 40675951, 74338807, 126813259, 2155825403]

約数ペア:

[(1, 2155825403), (17, 126813259), (29, 74338807), (53, 40675951), (493, 4372871), (901, 2392703), (1537, 1402619), (26129, 82507)]