56654948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 122943744

約数和(自身を除く): 66288796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 2903, 4879, 5806, 9758, 11612, 19516, 20321, 40642, 49351, 81284, 98702, 119023, 197404, 238046, 345457, 476092, 690914, 833161, 1381828, 1666322, 2023391, 3332644, 4046782, 8093564, 14163737, 28327474, 56654948]

約数ペア:

[(1, 56654948), (2, 28327474), (4, 14163737), (7, 8093564), (14, 4046782), (17, 3332644), (28, 2023391), (34, 1666322), (41, 1381828), (68, 833161), (82, 690914), (119, 476092), (164, 345457), (238, 238046), (287, 197404), (476, 119023), (574, 98702), (697, 81284), (1148, 49351), (1394, 40642), (2788, 20321), (2903, 19516), (4879, 11612), (5806, 9758)]