49399210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5077}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 102372480

約数和(自身を除く): 52973270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 5077, 9730, 10154, 25385, 35539, 50770, 71078, 177695, 355390, 705703, 1411406, 3528515, 4939921, 7057030, 9879842, 24699605, 49399210]

約数ペア:

[(1, 49399210), (2, 24699605), (5, 9879842), (7, 7057030), (10, 4939921), (14, 3528515), (35, 1411406), (70, 705703), (139, 355390), (278, 177695), (695, 71078), (973, 50770), (1390, 35539), (1946, 25385), (4865, 10154), (5077, 9730)]