24189920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4923

約数の個数: 48

約数和(自身を含む): 59004288

約数和(自身を除く): 34814368

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, 4877, 4960, 9754, 19508, 24385, 39016, 48770, 78032, 97540, 151187, 156064, 195080, 302374, 390160, 604748, 755935, 780320, 1209496, 1511870, 2418992, 3023740, 4837984, 6047480, 12094960, 24189920]

約数ペア:

[(1, 24189920), (2, 12094960), (4, 6047480), (5, 4837984), (8, 3023740), (10, 2418992), (16, 1511870), (20, 1209496), (31, 780320), (32, 755935), (40, 604748), (62, 390160), (80, 302374), (124, 195080), (155, 156064), (160, 151187), (248, 97540), (310, 78032), (496, 48770), (620, 39016), (992, 24385), (1240, 19508), (2480, 9754), (4877, 4960)]