48566120

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3499}}^1$

素因数の和:3857

約数の個数: 32

約数和(自身を含む): 109620000

約数和(自身を除く): 61053880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1388, 1735, 2776, 3470, 3499, 6940, 6998, 13880, 13996, 17495, 27992, 34990, 69980, 139960, 1214153, 2428306, 4856612, 6070765, 9713224, 12141530, 24283060, 48566120]

約数ペア:

[(1, 48566120), (2, 24283060), (4, 12141530), (5, 9713224), (8, 6070765), (10, 4856612), (20, 2428306), (40, 1214153), (347, 139960), (694, 69980), (1388, 34990), (1735, 27992), (2776, 17495), (3470, 13996), (3499, 13880), (6940, 6998)]