53730828

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 141719760

約数和(自身を除く): 87988932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 617, 708, 738, 1062, 1234, 1476, 1851, 2124, 2419, 2468, 3702, 4838, 5553, 7257, 7404, 9676, 11106, 14514, 21771, 22212, 25297, 29028, 36403, 43542, 50594, 72806, 75891, 87084, 101188, 109209, 145612, 151782, 218418, 227673, 303564, 327627, 436836, 455346, 655254, 910692, 1310508, 1492523, 2985046, 4477569, 5970092, 8955138, 13432707, 17910276, 26865414, 53730828]

約数ペア:

[(1, 53730828), (2, 26865414), (3, 17910276), (4, 13432707), (6, 8955138), (9, 5970092), (12, 4477569), (18, 2985046), (36, 1492523), (41, 1310508), (59, 910692), (82, 655254), (118, 455346), (123, 436836), (164, 327627), (177, 303564), (236, 227673), (246, 218418), (354, 151782), (369, 145612), (492, 109209), (531, 101188), (617, 87084), (708, 75891), (738, 72806), (1062, 50594), (1234, 43542), (1476, 36403), (1851, 29028), (2124, 25297), (2419, 22212), (2468, 21771), (3702, 14514), (4838, 11106), (5553, 9676), (7257, 7404)]