61245310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12323}}^1$

素因数の和:12408

約数の個数: 32

約数和(自身を含む): 127775232

約数和(自身を除く): 66529922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 12323, 24646, 61615, 86261, 123230, 172522, 431305, 862610, 874933, 1749866, 4374665, 6124531, 8749330, 12249062, 30622655, 61245310]

約数ペア:

[(1, 61245310), (2, 30622655), (5, 12249062), (7, 8749330), (10, 6124531), (14, 4374665), (35, 1749866), (70, 874933), (71, 862610), (142, 431305), (355, 172522), (497, 123230), (710, 86261), (994, 61615), (2485, 24646), (4970, 12323)]