22046365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 32713920

約数和(自身を除く): 10667555

約数列:

[1, 5, 11, 17, 19, 55, 73, 85, 95, 187, 209, 289, 323, 365, 803, 935, 1045, 1241, 1387, 1445, 1615, 3179, 3553, 4015, 5491, 6205, 6935, 13651, 15257, 15895, 17765, 21097, 23579, 27455, 60401, 68255, 76285, 105485, 117895, 232067, 259369, 302005, 400843, 1160335, 1296845, 2004215, 4409273, 22046365]

約数ペア:

[(1, 22046365), (5, 4409273), (11, 2004215), (17, 1296845), (19, 1160335), (55, 400843), (73, 302005), (85, 259369), (95, 232067), (187, 117895), (209, 105485), (289, 76285), (323, 68255), (365, 60401), (803, 27455), (935, 23579), (1045, 21097), (1241, 17765), (1387, 15895), (1445, 15257), (1615, 13651), (3179, 6935), (3553, 6205), (4015, 5491)]