47242510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2129}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 97536960

約数和(自身を除く): 50294450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2129, 2219, 3170, 4258, 4438, 10645, 11095, 14903, 21290, 22190, 29806, 74515, 149030, 674893, 1349786, 3374465, 4724251, 6748930, 9448502, 23621255, 47242510]

約数ペア:

[(1, 47242510), (2, 23621255), (5, 9448502), (7, 6748930), (10, 4724251), (14, 3374465), (35, 1349786), (70, 674893), (317, 149030), (634, 74515), (1585, 29806), (2129, 22190), (2219, 21290), (3170, 14903), (4258, 11095), (4438, 10645)]