55894542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 135457920

約数和(自身を除く): 79563378

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 53, 57, 58, 66, 87, 106, 114, 159, 174, 209, 318, 319, 418, 551, 583, 627, 638, 841, 957, 1007, 1102, 1166, 1254, 1537, 1653, 1682, 1749, 1914, 2014, 2523, 3021, 3074, 3306, 3498, 4611, 5046, 6042, 6061, 9222, 9251, 11077, 12122, 15979, 16907, 18183, 18502, 22154, 27753, 29203, 31958, 33231, 33814, 36366, 44573, 47937, 50721, 55506, 58406, 66462, 87609, 89146, 95874, 101442, 133719, 175218, 175769, 267438, 321233, 351538, 490303, 527307, 642466, 846887, 963699, 980606, 1054614, 1470909, 1693774, 1927398, 2540661, 2941818, 5081322, 9315757, 18631514, 27947271, 55894542]

約数ペア:

[(1, 55894542), (2, 27947271), (3, 18631514), (6, 9315757), (11, 5081322), (19, 2941818), (22, 2540661), (29, 1927398), (33, 1693774), (38, 1470909), (53, 1054614), (57, 980606), (58, 963699), (66, 846887), (87, 642466), (106, 527307), (114, 490303), (159, 351538), (174, 321233), (209, 267438), (318, 175769), (319, 175218), (418, 133719), (551, 101442), (583, 95874), (627, 89146), (638, 87609), (841, 66462), (957, 58406), (1007, 55506), (1102, 50721), (1166, 47937), (1254, 44573), (1537, 36366), (1653, 33814), (1682, 33231), (1749, 31958), (1914, 29203), (2014, 27753), (2523, 22154), (3021, 18502), (3074, 18183), (3306, 16907), (3498, 15979), (4611, 12122), (5046, 11077), (6042, 9251), (6061, 9222)]