125597668

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 260740480

約数和(自身を除く): 135142812

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 1022, 1204, 1429, 2044, 2858, 3139, 5716, 6278, 10003, 12556, 20006, 21973, 40012, 43946, 61447, 87892, 104317, 122894, 208634, 245788, 417268, 430129, 730219, 860258, 1460438, 1720516, 2920876, 4485631, 8971262, 17942524, 31399417, 62798834, 125597668]

約数ペア:

[(1, 125597668), (2, 62798834), (4, 31399417), (7, 17942524), (14, 8971262), (28, 4485631), (43, 2920876), (73, 1720516), (86, 1460438), (146, 860258), (172, 730219), (292, 430129), (301, 417268), (511, 245788), (602, 208634), (1022, 122894), (1204, 104317), (1429, 87892), (2044, 61447), (2858, 43946), (3139, 40012), (5716, 21973), (6278, 20006), (10003, 12556)]