10819655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 16381440

約数和(自身を除く): 5561785

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 179, 385, 785, 895, 1099, 1253, 1727, 1969, 5495, 6265, 8635, 9845, 12089, 13783, 28103, 60445, 68915, 140515, 196721, 309133, 983605, 1545665, 2163931, 10819655]

約数ペア:

[(1, 10819655), (5, 2163931), (7, 1545665), (11, 983605), (35, 309133), (55, 196721), (77, 140515), (157, 68915), (179, 60445), (385, 28103), (785, 13783), (895, 12089), (1099, 9845), (1253, 8635), (1727, 6265), (1969, 5495)]