53830404

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 140638680

約数和(自身を除く): 86808276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 89, 106, 159, 178, 212, 267, 317, 318, 356, 477, 534, 634, 636, 801, 951, 954, 1068, 1268, 1602, 1902, 1908, 2853, 3204, 3804, 4717, 5706, 9434, 11412, 14151, 16801, 18868, 28213, 28302, 33602, 42453, 50403, 56426, 56604, 67204, 84639, 84906, 100806, 112852, 151209, 169278, 169812, 201612, 253917, 302418, 338556, 507834, 604836, 1015668, 1495289, 2990578, 4485867, 5981156, 8971734, 13457601, 17943468, 26915202, 53830404]

約数ペア:

[(1, 53830404), (2, 26915202), (3, 17943468), (4, 13457601), (6, 8971734), (9, 5981156), (12, 4485867), (18, 2990578), (36, 1495289), (53, 1015668), (89, 604836), (106, 507834), (159, 338556), (178, 302418), (212, 253917), (267, 201612), (317, 169812), (318, 169278), (356, 151209), (477, 112852), (534, 100806), (634, 84906), (636, 84639), (801, 67204), (951, 56604), (954, 56426), (1068, 50403), (1268, 42453), (1602, 33602), (1902, 28302), (1908, 28213), (2853, 18868), (3204, 16801), (3804, 14151), (4717, 11412), (5706, 9434)]