22354850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 49603968

約数和(自身を除く): 27249118

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 2777, 4025, 5554, 8050, 13885, 19439, 27770, 38878, 63871, 69425, 97195, 127742, 138850, 194390, 319355, 447097, 485975, 638710, 894194, 971950, 1596775, 2235485, 3193550, 4470970, 11177425, 22354850]

約数ペア:

[(1, 22354850), (2, 11177425), (5, 4470970), (7, 3193550), (10, 2235485), (14, 1596775), (23, 971950), (25, 894194), (35, 638710), (46, 485975), (50, 447097), (70, 319355), (115, 194390), (161, 138850), (175, 127742), (230, 97195), (322, 69425), (350, 63871), (575, 38878), (805, 27770), (1150, 19439), (1610, 13885), (2777, 8050), (4025, 5554)]