25852610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 53585280

約数和(自身を除く): 27732670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 2657, 4865, 5314, 9730, 13285, 18599, 26570, 37198, 92995, 185990, 369323, 738646, 1846615, 2585261, 3693230, 5170522, 12926305, 25852610]

約数ペア:

[(1, 25852610), (2, 12926305), (5, 5170522), (7, 3693230), (10, 2585261), (14, 1846615), (35, 738646), (70, 369323), (139, 185990), (278, 92995), (695, 37198), (973, 26570), (1390, 18599), (1946, 13285), (2657, 9730), (4865, 5314)]