27936170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 52402896

約数和(自身を除く): 24466726

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1117, 2234, 2501, 5002, 5585, 11170, 12505, 25010, 45797, 68137, 91594, 136274, 228985, 340685, 457970, 681370, 2793617, 5587234, 13968085, 27936170]

約数ペア:

[(1, 27936170), (2, 13968085), (5, 5587234), (10, 2793617), (41, 681370), (61, 457970), (82, 340685), (122, 228985), (205, 136274), (305, 91594), (410, 68137), (610, 45797), (1117, 25010), (2234, 12505), (2501, 11170), (5002, 5585)]