5071840

素因数分解:

$2^5\times 5^1\times {\mathrm{31699}}^1$

素因数の和:31714

約数の個数: 24

約数和(自身を含む): 11982600

約数和(自身を除く): 6910760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 31699, 63398, 126796, 158495, 253592, 316990, 507184, 633980, 1014368, 1267960, 2535920, 5071840]

約数ペア:

[(1, 5071840), (2, 2535920), (4, 1267960), (5, 1014368), (8, 633980), (10, 507184), (16, 316990), (20, 253592), (32, 158495), (40, 126796), (80, 63398), (160, 31699)]