23252955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2731

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 18115365

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2659, 2915, 7977, 8745, 13295, 29249, 39885, 87747, 140927, 146245, 422781, 438735, 704635, 1550197, 2113905, 4650591, 7750985, 23252955]

約数ペア:

[(1, 23252955), (3, 7750985), (5, 4650591), (11, 2113905), (15, 1550197), (33, 704635), (53, 438735), (55, 422781), (159, 146245), (165, 140927), (265, 87747), (583, 39885), (795, 29249), (1749, 13295), (2659, 8745), (2915, 7977)]