55158246

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1$

素因数の和:2419

約数の個数: 80

約数和(自身を含む): 145263888

約数和(自身を除く): 90105642

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2381, 2574, 3861, 4762, 7143, 7722, 11583, 14286, 21429, 23166, 26191, 30953, 42858, 52382, 61906, 64287, 78573, 92859, 128574, 157146, 185718, 192861, 235719, 278577, 340483, 385722, 471438, 557154, 680966, 707157, 835731, 1021449, 1414314, 1671462, 2042898, 2121471, 2507193, 3064347, 4242942, 5014386, 6128694, 9193041, 18386082, 27579123, 55158246]

約数ペア:

[(1, 55158246), (2, 27579123), (3, 18386082), (6, 9193041), (9, 6128694), (11, 5014386), (13, 4242942), (18, 3064347), (22, 2507193), (26, 2121471), (27, 2042898), (33, 1671462), (39, 1414314), (54, 1021449), (66, 835731), (78, 707157), (81, 680966), (99, 557154), (117, 471438), (143, 385722), (162, 340483), (198, 278577), (234, 235719), (286, 192861), (297, 185718), (351, 157146), (429, 128574), (594, 92859), (702, 78573), (858, 64287), (891, 61906), (1053, 52382), (1287, 42858), (1782, 30953), (2106, 26191), (2381, 23166), (2574, 21429), (3861, 14286), (4762, 11583), (7143, 7722)]