55015378575

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{277}}^1\times {\mathrm{13721}}^1$

素因数の和:14204

約数の個数: 48

約数和(自身を含む): 91766808096

約数和(自身を除く): 36751429521

約数列:

[1, 3, 5, 15, 25, 75, 193, 277, 579, 831, 965, 1385, 2895, 4155, 4825, 6925, 13721, 14475, 20775, 41163, 53461, 68605, 160383, 205815, 267305, 343025, 801915, 1029075, 1336525, 2648153, 3800717, 4009575, 7944459, 11402151, 13240765, 19003585, 39722295, 57010755, 66203825, 95017925, 198611475, 285053775, 733538381, 2200615143, 3667691905, 11003075715, 18338459525, 55015378575]

約数ペア:

[(1, 55015378575), (3, 18338459525), (5, 11003075715), (15, 3667691905), (25, 2200615143), (75, 733538381), (193, 285053775), (277, 198611475), (579, 95017925), (831, 66203825), (965, 57010755), (1385, 39722295), (2895, 19003585), (4155, 13240765), (4825, 11402151), (6925, 7944459), (13721, 4009575), (14475, 3800717), (20775, 2648153), (41163, 1336525), (53461, 1029075), (68605, 801915), (160383, 343025), (205815, 267305)]