55230168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 158353920

約数和(自身を除く): 103123752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 521, 631, 1042, 1262, 1563, 1893, 2084, 2524, 3126, 3647, 3786, 4168, 4417, 5048, 6252, 7294, 7572, 8834, 10941, 12504, 13251, 14588, 15144, 17668, 21882, 26502, 29176, 35336, 43764, 53004, 87528, 106008, 328751, 657502, 986253, 1315004, 1972506, 2301257, 2630008, 3945012, 4602514, 6903771, 7890024, 9205028, 13807542, 18410056, 27615084, 55230168]

約数ペア:

[(1, 55230168), (2, 27615084), (3, 18410056), (4, 13807542), (6, 9205028), (7, 7890024), (8, 6903771), (12, 4602514), (14, 3945012), (21, 2630008), (24, 2301257), (28, 1972506), (42, 1315004), (56, 986253), (84, 657502), (168, 328751), (521, 106008), (631, 87528), (1042, 53004), (1262, 43764), (1563, 35336), (1893, 29176), (2084, 26502), (2524, 21882), (3126, 17668), (3647, 15144), (3786, 14588), (4168, 13251), (4417, 12504), (5048, 10941), (6252, 8834), (7294, 7572)]