52284225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 103305888

約数和(自身を除く): 51021663

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 49, 75, 105, 123, 147, 175, 205, 245, 287, 347, 525, 615, 735, 861, 1025, 1041, 1225, 1435, 1735, 2009, 2429, 3075, 3675, 4305, 5205, 6027, 7175, 7287, 8675, 10045, 12145, 14227, 17003, 21525, 26025, 30135, 36435, 42681, 50225, 51009, 60725, 71135, 85015, 99589, 150675, 182175, 213405, 255045, 298767, 355675, 425075, 497945, 697123, 1067025, 1275225, 1493835, 2091369, 2489725, 3485615, 7469175, 10456845, 17428075, 52284225]

約数ペア:

[(1, 52284225), (3, 17428075), (5, 10456845), (7, 7469175), (15, 3485615), (21, 2489725), (25, 2091369), (35, 1493835), (41, 1275225), (49, 1067025), (75, 697123), (105, 497945), (123, 425075), (147, 355675), (175, 298767), (205, 255045), (245, 213405), (287, 182175), (347, 150675), (525, 99589), (615, 85015), (735, 71135), (861, 60725), (1025, 51009), (1041, 50225), (1225, 42681), (1435, 36435), (1735, 30135), (2009, 26025), (2429, 21525), (3075, 17003), (3675, 14227), (4305, 12145), (5205, 10045), (6027, 8675), (7175, 7287)]