25134678

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4519}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 56409600

約数和(自身を除く): 31274922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 4519, 5562, 9038, 13557, 27114, 40671, 81342, 122013, 244026, 465457, 930914, 1396371, 2792742, 4189113, 8378226, 12567339, 25134678]

約数ペア:

[(1, 25134678), (2, 12567339), (3, 8378226), (6, 4189113), (9, 2792742), (18, 1396371), (27, 930914), (54, 465457), (103, 244026), (206, 122013), (309, 81342), (618, 40671), (927, 27114), (1854, 13557), (2781, 9038), (4519, 5562)]