25328052

素因数分解:

$2^2\times 3^4\times {\mathrm{78173}}^1$

素因数の和:78189

約数の個数: 30

約数和(自身を含む): 66213378

約数和(自身を除く): 40885326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 78173, 156346, 234519, 312692, 469038, 703557, 938076, 1407114, 2110671, 2814228, 4221342, 6332013, 8442684, 12664026, 25328052]

約数ペア:

[(1, 25328052), (2, 12664026), (3, 8442684), (4, 6332013), (6, 4221342), (9, 2814228), (12, 2110671), (18, 1407114), (27, 938076), (36, 703557), (54, 469038), (81, 312692), (108, 234519), (162, 156346), (324, 78173)]