5738840

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 13160880

約数和(自身を除く): 7422040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2707, 5414, 10828, 13535, 21656, 27070, 54140, 108280, 143471, 286942, 573884, 717355, 1147768, 1434710, 2869420, 5738840]

約数ペア:

[(1, 5738840), (2, 2869420), (4, 1434710), (5, 1147768), (8, 717355), (10, 573884), (20, 286942), (40, 143471), (53, 108280), (106, 54140), (212, 27070), (265, 21656), (424, 13535), (530, 10828), (1060, 5414), (2120, 2707)]