53574732

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 141405264

約数和(自身を除く): 87830532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 653, 774, 954, 1306, 1548, 1908, 1959, 2279, 2612, 3918, 4558, 5877, 6837, 7836, 9116, 11754, 13674, 20511, 23508, 27348, 28079, 34609, 41022, 56158, 69218, 82044, 84237, 103827, 112316, 138436, 168474, 207654, 252711, 311481, 336948, 415308, 505422, 622962, 1010844, 1245924, 1488187, 2976374, 4464561, 5952748, 8929122, 13393683, 17858244, 26787366, 53574732]

約数ペア:

[(1, 53574732), (2, 26787366), (3, 17858244), (4, 13393683), (6, 8929122), (9, 5952748), (12, 4464561), (18, 2976374), (36, 1488187), (43, 1245924), (53, 1010844), (86, 622962), (106, 505422), (129, 415308), (159, 336948), (172, 311481), (212, 252711), (258, 207654), (318, 168474), (387, 138436), (477, 112316), (516, 103827), (636, 84237), (653, 82044), (774, 69218), (954, 56158), (1306, 41022), (1548, 34609), (1908, 28079), (1959, 27348), (2279, 23508), (2612, 20511), (3918, 13674), (4558, 11754), (5877, 9116), (6837, 7836)]