55331535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 104340096

約数和(自身を除く): 49008561

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 245, 249, 415, 581, 735, 907, 1245, 1743, 2721, 2905, 4067, 4535, 6349, 8715, 12201, 13605, 19047, 20335, 31745, 44443, 61005, 75281, 95235, 133329, 222215, 225843, 376405, 526967, 666645, 1129215, 1580901, 2634835, 3688769, 7904505, 11066307, 18443845, 55331535]

約数ペア:

[(1, 55331535), (3, 18443845), (5, 11066307), (7, 7904505), (15, 3688769), (21, 2634835), (35, 1580901), (49, 1129215), (83, 666645), (105, 526967), (147, 376405), (245, 225843), (249, 222215), (415, 133329), (581, 95235), (735, 75281), (907, 61005), (1245, 44443), (1743, 31745), (2721, 20335), (2905, 19047), (4067, 13605), (4535, 12201), (6349, 8715)]