51559978344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{315421}}^1$

素因数の和:315583

約数の個数: 96

約数和(自身を含む): 151024053600

約数和(自身を除く): 99464075256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 556, 588, 834, 973, 1112, 1176, 1668, 1946, 2919, 3336, 3892, 5838, 6811, 7784, 11676, 13622, 20433, 23352, 27244, 40866, 54488, 81732, 163464, 315421, 630842, 946263, 1261684, 1892526, 2207947, 2523368, 3785052, 4415894, 6623841, 7570104, 8831788, 13247682, 15455629, 17663576, 26495364, 30911258, 43843519, 46366887, 52990728, 61822516, 87687038, 92733774, 123645032, 131530557, 175374076, 185467548, 263061114, 306904633, 350748152, 370935096, 526122228, 613809266, 920713899, 1052244456, 1227618532, 1841427798, 2148332431, 2455237064, 3682855596, 4296664862, 6444997293, 7365711192, 8593329724, 12889994586, 17186659448, 25779989172, 51559978344]

約数ペア:

[(1, 51559978344), (2, 25779989172), (3, 17186659448), (4, 12889994586), (6, 8593329724), (7, 7365711192), (8, 6444997293), (12, 4296664862), (14, 3682855596), (21, 2455237064), (24, 2148332431), (28, 1841427798), (42, 1227618532), (49, 1052244456), (56, 920713899), (84, 613809266), (98, 526122228), (139, 370935096), (147, 350748152), (168, 306904633), (196, 263061114), (278, 185467548), (294, 175374076), (392, 131530557), (417, 123645032), (556, 92733774), (588, 87687038), (834, 61822516), (973, 52990728), (1112, 46366887), (1176, 43843519), (1668, 30911258), (1946, 26495364), (2919, 17663576), (3336, 15455629), (3892, 13247682), (5838, 8831788), (6811, 7570104), (7784, 6623841), (11676, 4415894), (13622, 3785052), (20433, 2523368), (23352, 2207947), (27244, 1892526), (40866, 1261684), (54488, 946263), (81732, 630842), (163464, 315421)]