80554709

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 86661120

約数和(自身を除く): 6106411

約数列:

[1, 31, 41, 61, 1039, 1271, 1891, 2501, 32209, 42599, 63379, 77531, 1320569, 1964749, 2598539, 80554709]

約数ペア:

[(1, 80554709), (31, 2598539), (41, 1964749), (61, 1320569), (1039, 77531), (1271, 63379), (1891, 42599), (2501, 32209)]