51154904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 102066480

約数和(自身を除く): 50911576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 908, 1657, 1816, 3314, 3859, 6628, 7718, 13256, 15436, 28169, 30872, 56338, 112676, 225352, 376139, 752278, 1504556, 3009112, 6394363, 12788726, 25577452, 51154904]

約数ペア:

[(1, 51154904), (2, 25577452), (4, 12788726), (8, 6394363), (17, 3009112), (34, 1504556), (68, 752278), (136, 376139), (227, 225352), (454, 112676), (908, 56338), (1657, 30872), (1816, 28169), (3314, 15436), (3859, 13256), (6628, 7718)]