26198524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 26048132

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 122, 172, 227, 244, 454, 473, 671, 908, 946, 1342, 1892, 2497, 2623, 2684, 4994, 5246, 9761, 9988, 10492, 13847, 19522, 27694, 28853, 39044, 55388, 57706, 107371, 115412, 152317, 214742, 304634, 429484, 595421, 609268, 1190842, 2381684, 6549631, 13099262, 26198524]

約数ペア:

[(1, 26198524), (2, 13099262), (4, 6549631), (11, 2381684), (22, 1190842), (43, 609268), (44, 595421), (61, 429484), (86, 304634), (122, 214742), (172, 152317), (227, 115412), (244, 107371), (454, 57706), (473, 55388), (671, 39044), (908, 28853), (946, 27694), (1342, 19522), (1892, 13847), (2497, 10492), (2623, 9988), (2684, 9761), (4994, 5246)]