48529460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346639}}^1$

素因数の和:346655

約数の個数: 24

約数和(自身を含む): 116471040

約数和(自身を除く): 67941580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346639, 693278, 1386556, 1733195, 2426473, 3466390, 4852946, 6932780, 9705892, 12132365, 24264730, 48529460]

約数ペア:

[(1, 48529460), (2, 24264730), (4, 12132365), (5, 9705892), (7, 6932780), (10, 4852946), (14, 3466390), (20, 2426473), (28, 1733195), (35, 1386556), (70, 693278), (140, 346639)]