6154225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9999360

約数和(自身を除く): 3845135

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 115, 139, 161, 175, 253, 275, 385, 575, 695, 805, 973, 1265, 1529, 1771, 1925, 3197, 3475, 4025, 4865, 6325, 7645, 8855, 10703, 15985, 22379, 24325, 35167, 38225, 44275, 53515, 79925, 111895, 175835, 246169, 267575, 559475, 879175, 1230845, 6154225]

約数ペア:

[(1, 6154225), (5, 1230845), (7, 879175), (11, 559475), (23, 267575), (25, 246169), (35, 175835), (55, 111895), (77, 79925), (115, 53515), (139, 44275), (161, 38225), (175, 35167), (253, 24325), (275, 22379), (385, 15985), (575, 10703), (695, 8855), (805, 7645), (973, 6325), (1265, 4865), (1529, 4025), (1771, 3475), (1925, 3197)]