49686570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19037}}^1$

素因数の和:19079

約数の個数: 48

約数和(自身を含む): 133646760

約数和(自身を除く): 83960190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 19037, 38074, 57111, 95185, 114222, 171333, 190370, 285555, 342666, 552073, 571110, 856665, 1104146, 1656219, 1713330, 2760365, 3312438, 4968657, 5520730, 8281095, 9937314, 16562190, 24843285, 49686570]

約数ペア:

[(1, 49686570), (2, 24843285), (3, 16562190), (5, 9937314), (6, 8281095), (9, 5520730), (10, 4968657), (15, 3312438), (18, 2760365), (29, 1713330), (30, 1656219), (45, 1104146), (58, 856665), (87, 571110), (90, 552073), (145, 342666), (174, 285555), (261, 190370), (290, 171333), (435, 114222), (522, 95185), (870, 57111), (1305, 38074), (2610, 19037)]