25984638

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5531}}^1$

素因数の和:5574

約数の個数: 40

約数和(自身を含む): 60243480

約数和(自身を除く): 34258842

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 5531, 11062, 16593, 33186, 49779, 99558, 149337, 160399, 298674, 320798, 448011, 481197, 896022, 962394, 1443591, 2887182, 4330773, 8661546, 12992319, 25984638]

約数ペア:

[(1, 25984638), (2, 12992319), (3, 8661546), (6, 4330773), (9, 2887182), (18, 1443591), (27, 962394), (29, 896022), (54, 481197), (58, 448011), (81, 320798), (87, 298674), (162, 160399), (174, 149337), (261, 99558), (522, 49779), (783, 33186), (1566, 16593), (2349, 11062), (4698, 5531)]