25760630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 27427210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 971, 1895, 1942, 2653, 3790, 4855, 5306, 6797, 9710, 13265, 13594, 26530, 33985, 67970, 368009, 736018, 1840045, 2576063, 3680090, 5152126, 12880315, 25760630]

約数ペア:

[(1, 25760630), (2, 12880315), (5, 5152126), (7, 3680090), (10, 2576063), (14, 1840045), (35, 736018), (70, 368009), (379, 67970), (758, 33985), (971, 26530), (1895, 13594), (1942, 13265), (2653, 9710), (3790, 6797), (4855, 5306)]