48976760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{174917}}^1$

素因数の和:174935

約数の個数: 32

約数和(自身を含む): 125940960

約数和(自身を除く): 76964200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 174917, 349834, 699668, 874585, 1224419, 1399336, 1749170, 2448838, 3498340, 4897676, 6122095, 6996680, 9795352, 12244190, 24488380, 48976760]

約数ペア:

[(1, 48976760), (2, 24488380), (4, 12244190), (5, 9795352), (7, 6996680), (8, 6122095), (10, 4897676), (14, 3498340), (20, 2448838), (28, 1749170), (35, 1399336), (40, 1224419), (56, 874585), (70, 699668), (140, 349834), (280, 174917)]