54222590

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 99316800

約数和(自身を除く): 45094210

約数列:

[1, 2, 5, 10, 149, 151, 241, 298, 302, 482, 745, 755, 1205, 1490, 1510, 2410, 22499, 35909, 36391, 44998, 71818, 72782, 112495, 179545, 181955, 224990, 359090, 363910, 5422259, 10844518, 27111295, 54222590]

約数ペア:

[(1, 54222590), (2, 27111295), (5, 10844518), (10, 5422259), (149, 363910), (151, 359090), (241, 224990), (298, 181955), (302, 179545), (482, 112495), (745, 72782), (755, 71818), (1205, 44998), (1490, 36391), (1510, 35909), (2410, 22499)]