1078368265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2423}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 1436714496

約数和(自身を除く): 358346231

約数列:

[1, 5, 13, 41, 65, 167, 205, 533, 835, 2171, 2423, 2665, 6847, 10855, 12115, 31499, 34235, 89011, 99343, 157495, 404641, 445055, 496715, 1291459, 2023205, 5260333, 6457295, 16590281, 26301665, 82951405, 215673653, 1078368265]

約数ペア:

[(1, 1078368265), (5, 215673653), (13, 82951405), (41, 26301665), (65, 16590281), (167, 6457295), (205, 5260333), (533, 2023205), (835, 1291459), (2171, 496715), (2423, 445055), (2665, 404641), (6847, 157495), (10855, 99343), (12115, 89011), (31499, 34235)]