56766110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 108583200

約数和(自身を除く): 51817090

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2741, 4142, 5482, 10355, 13705, 20710, 27410, 52079, 104158, 260395, 298769, 520790, 597538, 1493845, 2987690, 5676611, 11353222, 28383055, 56766110]

約数ペア:

[(1, 56766110), (2, 28383055), (5, 11353222), (10, 5676611), (19, 2987690), (38, 1493845), (95, 597538), (109, 520790), (190, 298769), (218, 260395), (545, 104158), (1090, 52079), (2071, 27410), (2741, 20710), (4142, 13705), (5482, 10355)]