97091320

素因数分解:

$2^3\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1567}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 218736000

約数和(自身を除く): 121644680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1549, 1567, 3098, 3134, 6196, 6268, 7745, 7835, 12392, 12536, 15490, 15670, 30980, 31340, 61960, 62680, 2427283, 4854566, 9709132, 12136415, 19418264, 24272830, 48545660, 97091320]

約数ペア:

[(1, 97091320), (2, 48545660), (4, 24272830), (5, 19418264), (8, 12136415), (10, 9709132), (20, 4854566), (40, 2427283), (1549, 62680), (1567, 61960), (3098, 31340), (3134, 30980), (6196, 15670), (6268, 15490), (7745, 12536), (7835, 12392)]