48459460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346139}}^1$

素因数の和:346155

約数の個数: 24

約数和(自身を含む): 116303040

約数和(自身を除く): 67843580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346139, 692278, 1384556, 1730695, 2422973, 3461390, 4845946, 6922780, 9691892, 12114865, 24229730, 48459460]

約数ペア:

[(1, 48459460), (2, 24229730), (4, 12114865), (5, 9691892), (7, 6922780), (10, 4845946), (14, 3461390), (20, 2422973), (28, 1730695), (35, 1384556), (70, 692278), (140, 346139)]