53482212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2657

約数の個数: 72

約数和(自身を含む): 156426816

約数和(自身を除く): 102944604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2557, 2988, 3486, 5114, 5229, 6972, 7671, 10228, 10458, 15342, 17899, 20916, 23013, 30684, 35798, 46026, 53697, 71596, 92052, 107394, 161091, 212231, 214788, 322182, 424462, 636693, 644364, 848924, 1273386, 1485617, 1910079, 2546772, 2971234, 3820158, 4456851, 5942468, 7640316, 8913702, 13370553, 17827404, 26741106, 53482212]

約数ペア:

[(1, 53482212), (2, 26741106), (3, 17827404), (4, 13370553), (6, 8913702), (7, 7640316), (9, 5942468), (12, 4456851), (14, 3820158), (18, 2971234), (21, 2546772), (28, 1910079), (36, 1485617), (42, 1273386), (63, 848924), (83, 644364), (84, 636693), (126, 424462), (166, 322182), (249, 214788), (252, 212231), (332, 161091), (498, 107394), (581, 92052), (747, 71596), (996, 53697), (1162, 46026), (1494, 35798), (1743, 30684), (2324, 23013), (2557, 20916), (2988, 17899), (3486, 15342), (5114, 10458), (5229, 10228), (6972, 7671)]