55307772

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 84

約数和(自身を含む): 156386440

約数和(自身を除く): 101078668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1459, 2106, 2916, 2918, 3159, 4212, 4377, 5836, 6318, 8754, 9477, 12636, 13131, 17508, 18954, 18967, 26262, 37908, 37934, 39393, 52524, 56901, 75868, 78786, 113802, 118179, 157572, 170703, 227604, 236358, 341406, 354537, 472716, 512109, 682812, 709074, 1024218, 1063611, 1418148, 1536327, 2048436, 2127222, 3072654, 4254444, 4608981, 6145308, 9217962, 13826943, 18435924, 27653886, 55307772]

約数ペア:

[(1, 55307772), (2, 27653886), (3, 18435924), (4, 13826943), (6, 9217962), (9, 6145308), (12, 4608981), (13, 4254444), (18, 3072654), (26, 2127222), (27, 2048436), (36, 1536327), (39, 1418148), (52, 1063611), (54, 1024218), (78, 709074), (81, 682812), (108, 512109), (117, 472716), (156, 354537), (162, 341406), (234, 236358), (243, 227604), (324, 170703), (351, 157572), (468, 118179), (486, 113802), (702, 78786), (729, 75868), (972, 56901), (1053, 52524), (1404, 39393), (1458, 37934), (1459, 37908), (2106, 26262), (2916, 18967), (2918, 18954), (3159, 17508), (4212, 13131), (4377, 12636), (5836, 9477), (6318, 8754)]