25765058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 43604352

約数和(自身を除く): 17839294

約数列:

[1, 2, 11, 22, 61, 73, 122, 146, 263, 526, 671, 803, 1342, 1606, 2893, 4453, 5786, 8906, 16043, 19199, 32086, 38398, 48983, 97966, 176473, 211189, 352946, 422378, 1171139, 2342278, 12882529, 25765058]

約数ペア:

[(1, 25765058), (2, 12882529), (11, 2342278), (22, 1171139), (61, 422378), (73, 352946), (122, 211189), (146, 176473), (263, 97966), (526, 48983), (671, 38398), (803, 32086), (1342, 19199), (1606, 16043), (2893, 8906), (4453, 5786)]