53310276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 144362400

約数和(自身を除く): 91052124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 1321, 2124, 2242, 2642, 3363, 3963, 4484, 5284, 6726, 7926, 10089, 11889, 13452, 15852, 20178, 23778, 25099, 40356, 47556, 50198, 75297, 77939, 100396, 150594, 155878, 225891, 233817, 301188, 311756, 451782, 467634, 701451, 903564, 935268, 1402902, 1480841, 2805804, 2961682, 4442523, 5923364, 8885046, 13327569, 17770092, 26655138, 53310276]

約数ペア:

[(1, 53310276), (2, 26655138), (3, 17770092), (4, 13327569), (6, 8885046), (9, 5923364), (12, 4442523), (18, 2961682), (19, 2805804), (36, 1480841), (38, 1402902), (57, 935268), (59, 903564), (76, 701451), (114, 467634), (118, 451782), (171, 311756), (177, 301188), (228, 233817), (236, 225891), (342, 155878), (354, 150594), (531, 100396), (684, 77939), (708, 75297), (1062, 50198), (1121, 47556), (1321, 40356), (2124, 25099), (2242, 23778), (2642, 20178), (3363, 15852), (3963, 13452), (4484, 11889), (5284, 10089), (6726, 7926)]