51945168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 147704832

約数和(自身を除く): 95759664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 751, 786, 1048, 1441, 1502, 1572, 2096, 2253, 2882, 3004, 3144, 4323, 4506, 5764, 6008, 6288, 8261, 8646, 9012, 11528, 12016, 16522, 17292, 18024, 23056, 24783, 33044, 34584, 36048, 49566, 66088, 69168, 98381, 99132, 132176, 196762, 198264, 295143, 393524, 396528, 590286, 787048, 1082191, 1180572, 1574096, 2164382, 2361144, 3246573, 4328764, 4722288, 6493146, 8657528, 12986292, 17315056, 25972584, 51945168]

約数ペア:

[(1, 51945168), (2, 25972584), (3, 17315056), (4, 12986292), (6, 8657528), (8, 6493146), (11, 4722288), (12, 4328764), (16, 3246573), (22, 2361144), (24, 2164382), (33, 1574096), (44, 1180572), (48, 1082191), (66, 787048), (88, 590286), (131, 396528), (132, 393524), (176, 295143), (262, 198264), (264, 196762), (393, 132176), (524, 99132), (528, 98381), (751, 69168), (786, 66088), (1048, 49566), (1441, 36048), (1502, 34584), (1572, 33044), (2096, 24783), (2253, 23056), (2882, 18024), (3004, 17292), (3144, 16522), (4323, 12016), (4506, 11528), (5764, 9012), (6008, 8646), (6288, 8261)]