47856130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9629}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 99843840

約数和(自身を除く): 51987710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 9629, 19258, 48145, 67403, 96290, 134806, 337015, 674030, 683659, 1367318, 3418295, 4785613, 6836590, 9571226, 23928065, 47856130]

約数ペア:

[(1, 47856130), (2, 23928065), (5, 9571226), (7, 6836590), (10, 4785613), (14, 3418295), (35, 1367318), (70, 683659), (71, 674030), (142, 337015), (355, 134806), (497, 96290), (710, 67403), (994, 48145), (2485, 19258), (4970, 9629)]