97777130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2239}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 192568320

約数和(自身を除く): 94791190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1985, 2239, 3970, 4367, 4478, 8734, 11195, 21835, 22390, 24629, 43670, 49258, 123145, 246290, 888883, 1777766, 4444415, 8888830, 9777713, 19555426, 48888565, 97777130]

約数ペア:

[(1, 97777130), (2, 48888565), (5, 19555426), (10, 9777713), (11, 8888830), (22, 4444415), (55, 1777766), (110, 888883), (397, 246290), (794, 123145), (1985, 49258), (2239, 43670), (3970, 24629), (4367, 22390), (4478, 21835), (8734, 11195)]