47174560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9557

約数の個数: 48

約数和(自身を含む): 115057152

約数和(自身を除く): 67882592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 9511, 19022, 38044, 47555, 76088, 95110, 152176, 190220, 294841, 304352, 380440, 589682, 760880, 1179364, 1474205, 1521760, 2358728, 2948410, 4717456, 5896820, 9434912, 11793640, 23587280, 47174560]

約数ペア:

[(1, 47174560), (2, 23587280), (4, 11793640), (5, 9434912), (8, 5896820), (10, 4717456), (16, 2948410), (20, 2358728), (31, 1521760), (32, 1474205), (40, 1179364), (62, 760880), (80, 589682), (124, 380440), (155, 304352), (160, 294841), (248, 190220), (310, 152176), (496, 95110), (620, 76088), (992, 47555), (1240, 38044), (2480, 19022), (4960, 9511)]