25391772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{33587}}^1$

素因数の和:33607

約数の個数: 48

約数和(自身を含む): 75237120

約数和(自身を除く): 49845348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 33587, 67174, 100761, 134348, 201522, 235109, 302283, 403044, 470218, 604566, 705327, 906849, 940436, 1209132, 1410654, 1813698, 2115981, 2821308, 3627396, 4231962, 6347943, 8463924, 12695886, 25391772]

約数ペア:

[(1, 25391772), (2, 12695886), (3, 8463924), (4, 6347943), (6, 4231962), (7, 3627396), (9, 2821308), (12, 2115981), (14, 1813698), (18, 1410654), (21, 1209132), (27, 940436), (28, 906849), (36, 705327), (42, 604566), (54, 470218), (63, 403044), (84, 302283), (108, 235109), (126, 201522), (189, 134348), (252, 100761), (378, 67174), (756, 33587)]