56981910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24043}}^1$

素因数の和:24132

約数の個数: 32

約数和(自身を含む): 138493440

約数和(自身を除く): 81511530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 24043, 48086, 72129, 120215, 144258, 240430, 360645, 721290, 1899397, 3798794, 5698191, 9496985, 11396382, 18993970, 28490955, 56981910]

約数ペア:

[(1, 56981910), (2, 28490955), (3, 18993970), (5, 11396382), (6, 9496985), (10, 5698191), (15, 3798794), (30, 1899397), (79, 721290), (158, 360645), (237, 240430), (395, 144258), (474, 120215), (790, 72129), (1185, 48086), (2370, 24043)]