55511335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 75479040

約数和(自身を除く): 19967705

約数列:

[1, 5, 11, 41, 55, 103, 205, 239, 451, 515, 1133, 1195, 2255, 2629, 4223, 5665, 9799, 13145, 21115, 24617, 46453, 48995, 107789, 123085, 232265, 270787, 538945, 1009297, 1353935, 5046485, 11102267, 55511335]

約数ペア:

[(1, 55511335), (5, 11102267), (11, 5046485), (41, 1353935), (55, 1009297), (103, 538945), (205, 270787), (239, 232265), (451, 123085), (515, 107789), (1133, 48995), (1195, 46453), (2255, 24617), (2629, 21115), (4223, 13145), (5665, 9799)]