51102324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 167556480

約数和(自身を除く): 116454156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 821, 988, 1092, 1197, 1482, 1596, 1638, 1642, 1729, 2223, 2394, 2463, 2964, 3276, 3284, 3458, 4446, 4788, 4926, 5187, 5747, 6916, 7389, 8892, 9852, 10374, 10673, 11494, 14778, 15561, 15599, 17241, 20748, 21346, 22988, 29556, 31122, 31198, 32019, 34482, 42692, 46797, 51723, 62244, 62396, 64038, 68964, 74711, 93594, 96057, 103446, 109193, 128076, 140391, 149422, 187188, 192114, 202787, 206892, 218386, 224133, 280782, 298844, 327579, 384228, 405574, 436772, 448266, 561564, 608361, 655158, 672399, 811148, 896532, 982737, 1216722, 1310316, 1344798, 1419509, 1825083, 1965474, 2433444, 2689596, 2839018, 3650166, 3930948, 4258527, 5678036, 7300332, 8517054, 12775581, 17034108, 25551162, 51102324]

約数ペア:

[(1, 51102324), (2, 25551162), (3, 17034108), (4, 12775581), (6, 8517054), (7, 7300332), (9, 5678036), (12, 4258527), (13, 3930948), (14, 3650166), (18, 2839018), (19, 2689596), (21, 2433444), (26, 1965474), (28, 1825083), (36, 1419509), (38, 1344798), (39, 1310316), (42, 1216722), (52, 982737), (57, 896532), (63, 811148), (76, 672399), (78, 655158), (84, 608361), (91, 561564), (114, 448266), (117, 436772), (126, 405574), (133, 384228), (156, 327579), (171, 298844), (182, 280782), (228, 224133), (234, 218386), (247, 206892), (252, 202787), (266, 192114), (273, 187188), (342, 149422), (364, 140391), (399, 128076), (468, 109193), (494, 103446), (532, 96057), (546, 93594), (684, 74711), (741, 68964), (798, 64038), (819, 62396), (821, 62244), (988, 51723), (1092, 46797), (1197, 42692), (1482, 34482), (1596, 32019), (1638, 31198), (1642, 31122), (1729, 29556), (2223, 22988), (2394, 21346), (2463, 20748), (2964, 17241), (3276, 15599), (3284, 15561), (3458, 14778), (4446, 11494), (4788, 10673), (4926, 10374), (5187, 9852), (5747, 8892), (6916, 7389)]