51154992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2711

約数の個数: 120

約数和(自身を含む): 172290560

約数和(自身を除く): 121135568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2671, 2736, 3192, 4788, 5342, 6384, 8013, 9576, 10684, 16026, 18697, 19152, 21368, 24039, 32052, 37394, 42736, 48078, 50749, 56091, 64104, 74788, 96156, 101498, 112182, 128208, 149576, 152247, 168273, 192312, 202996, 224364, 299152, 304494, 336546, 355243, 384624, 405992, 448728, 456741, 608988, 673092, 710486, 811984, 897456, 913482, 1065729, 1217976, 1346184, 1420972, 1826964, 2131458, 2435952, 2692368, 2841944, 3197187, 3653928, 4262916, 5683888, 6394374, 7307856, 8525832, 12788748, 17051664, 25577496, 51154992]

約数ペア:

[(1, 51154992), (2, 25577496), (3, 17051664), (4, 12788748), (6, 8525832), (7, 7307856), (8, 6394374), (9, 5683888), (12, 4262916), (14, 3653928), (16, 3197187), (18, 2841944), (19, 2692368), (21, 2435952), (24, 2131458), (28, 1826964), (36, 1420972), (38, 1346184), (42, 1217976), (48, 1065729), (56, 913482), (57, 897456), (63, 811984), (72, 710486), (76, 673092), (84, 608988), (112, 456741), (114, 448728), (126, 405992), (133, 384624), (144, 355243), (152, 336546), (168, 304494), (171, 299152), (228, 224364), (252, 202996), (266, 192312), (304, 168273), (336, 152247), (342, 149576), (399, 128208), (456, 112182), (504, 101498), (532, 96156), (684, 74788), (798, 64104), (912, 56091), (1008, 50749), (1064, 48078), (1197, 42736), (1368, 37394), (1596, 32052), (2128, 24039), (2394, 21368), (2671, 19152), (2736, 18697), (3192, 16026), (4788, 10684), (5342, 9576), (6384, 8013)]