25950855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 48950784

約数和(自身を除く): 22999929

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 71, 105, 177, 213, 295, 355, 413, 497, 885, 1065, 1239, 1491, 2065, 2485, 3481, 4189, 6195, 7455, 10443, 12567, 17405, 20945, 24367, 29323, 52215, 62835, 73101, 87969, 121835, 146615, 247151, 365505, 439845, 741453, 1235755, 1730057, 3707265, 5190171, 8650285, 25950855]

約数ペア:

[(1, 25950855), (3, 8650285), (5, 5190171), (7, 3707265), (15, 1730057), (21, 1235755), (35, 741453), (59, 439845), (71, 365505), (105, 247151), (177, 146615), (213, 121835), (295, 87969), (355, 73101), (413, 62835), (497, 52215), (885, 29323), (1065, 24367), (1239, 20945), (1491, 17405), (2065, 12567), (2485, 10443), (3481, 7455), (4189, 6195)]