25791246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5841

約数の個数: 48

約数和(自身を含む): 63357840

約数和(自身を除く): 37566594

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 5801, 11602, 17403, 34806, 52209, 75413, 104418, 110219, 150826, 220438, 226239, 330657, 452478, 661314, 678717, 991971, 1357434, 1432847, 1983942, 2865694, 4298541, 8597082, 12895623, 25791246]

約数ペア:

[(1, 25791246), (2, 12895623), (3, 8597082), (6, 4298541), (9, 2865694), (13, 1983942), (18, 1432847), (19, 1357434), (26, 991971), (38, 678717), (39, 661314), (57, 452478), (78, 330657), (114, 226239), (117, 220438), (171, 150826), (234, 110219), (247, 104418), (342, 75413), (494, 52209), (741, 34806), (1482, 17403), (2223, 11602), (4446, 5801)]