11185475

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 16878384

約数和(自身を除く): 5692909

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 397, 575, 805, 1127, 1225, 1985, 2779, 4025, 5635, 9131, 9925, 13895, 19453, 28175, 45655, 63917, 69475, 97265, 228275, 319585, 447419, 486325, 1597925, 2237095, 11185475]

約数ペア:

[(1, 11185475), (5, 2237095), (7, 1597925), (23, 486325), (25, 447419), (35, 319585), (49, 228275), (115, 97265), (161, 69475), (175, 63917), (245, 45655), (397, 28175), (575, 19453), (805, 13895), (1127, 9925), (1225, 9131), (1985, 5635), (2779, 4025)]