25290324

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{14947}}^1$

素因数の和:15004

約数の個数: 36

約数和(自身を含む): 65292864

約数和(自身を除く): 40002540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 14947, 29894, 44841, 59788, 89682, 134523, 179364, 269046, 538092, 702509, 1405018, 2107527, 2810036, 4215054, 6322581, 8430108, 12645162, 25290324]

約数ペア:

[(1, 25290324), (2, 12645162), (3, 8430108), (4, 6322581), (6, 4215054), (9, 2810036), (12, 2107527), (18, 1405018), (36, 702509), (47, 538092), (94, 269046), (141, 179364), (188, 134523), (282, 89682), (423, 59788), (564, 44841), (846, 29894), (1692, 14947)]