25327596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1429}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 67907840

約数和(自身を除く): 42580244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1429, 1477, 2532, 2858, 2954, 4287, 4431, 5716, 5908, 8574, 8862, 10003, 17148, 17724, 20006, 30009, 40012, 60018, 120036, 301519, 603038, 904557, 1206076, 1809114, 2110633, 3618228, 4221266, 6331899, 8442532, 12663798, 25327596]

約数ペア:

[(1, 25327596), (2, 12663798), (3, 8442532), (4, 6331899), (6, 4221266), (7, 3618228), (12, 2110633), (14, 1809114), (21, 1206076), (28, 904557), (42, 603038), (84, 301519), (211, 120036), (422, 60018), (633, 40012), (844, 30009), (1266, 20006), (1429, 17724), (1477, 17148), (2532, 10003), (2858, 8862), (2954, 8574), (4287, 5908), (4431, 5716)]