25874508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 66245760

約数和(自身を除く): 40371252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 929, 1266, 1858, 2321, 2532, 2787, 3716, 4642, 5574, 6963, 9284, 10219, 11148, 13926, 20438, 27852, 30657, 40876, 61314, 122628, 196019, 392038, 588057, 784076, 1176114, 2156209, 2352228, 4312418, 6468627, 8624836, 12937254, 25874508]

約数ペア:

[(1, 25874508), (2, 12937254), (3, 8624836), (4, 6468627), (6, 4312418), (11, 2352228), (12, 2156209), (22, 1176114), (33, 784076), (44, 588057), (66, 392038), (132, 196019), (211, 122628), (422, 61314), (633, 40876), (844, 30657), (929, 27852), (1266, 20438), (1858, 13926), (2321, 11148), (2532, 10219), (2787, 9284), (3716, 6963), (4642, 5574)]