25825878

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12263}}^1$

素因数の和:12290

約数の個数: 40

約数和(自身を含む): 62325648

約数和(自身を除く): 36499770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 12263, 24526, 36789, 73578, 110367, 159419, 220734, 318838, 331101, 478257, 662202, 956514, 993303, 1434771, 1986606, 2869542, 4304313, 8608626, 12912939, 25825878]

約数ペア:

[(1, 25825878), (2, 12912939), (3, 8608626), (6, 4304313), (9, 2869542), (13, 1986606), (18, 1434771), (26, 993303), (27, 956514), (39, 662202), (54, 478257), (78, 331101), (81, 318838), (117, 220734), (162, 159419), (234, 110367), (351, 73578), (702, 36789), (1053, 24526), (2106, 12263)]