555419770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{9631}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 1026385920

約数和(自身を除く): 470966150

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 5767, 9631, 11534, 19262, 28835, 48155, 57670, 96310, 703063, 760849, 1406126, 1521698, 3515315, 3804245, 7030630, 7608490, 55541977, 111083954, 277709885, 555419770]

約数ペア:

[(1, 555419770), (2, 277709885), (5, 111083954), (10, 55541977), (73, 7608490), (79, 7030630), (146, 3804245), (158, 3515315), (365, 1521698), (395, 1406126), (730, 760849), (790, 703063), (5767, 96310), (9631, 57670), (11534, 48155), (19262, 28835)]