52222275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 108635904

約数和(自身を除く): 56413629

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 71, 75, 105, 175, 213, 225, 315, 355, 467, 497, 525, 639, 1065, 1401, 1491, 1575, 1775, 2335, 2485, 3195, 3269, 4203, 4473, 5325, 7005, 7455, 9807, 11675, 12425, 15975, 16345, 21015, 22365, 29421, 33157, 35025, 37275, 49035, 81725, 99471, 105075, 111825, 147105, 165785, 232099, 245175, 298413, 497355, 696297, 735525, 828925, 1160495, 1492065, 2088891, 2486775, 3481485, 5802475, 7460325, 10444455, 17407425, 52222275]

約数ペア:

[(1, 52222275), (3, 17407425), (5, 10444455), (7, 7460325), (9, 5802475), (15, 3481485), (21, 2486775), (25, 2088891), (35, 1492065), (45, 1160495), (63, 828925), (71, 735525), (75, 696297), (105, 497355), (175, 298413), (213, 245175), (225, 232099), (315, 165785), (355, 147105), (467, 111825), (497, 105075), (525, 99471), (639, 81725), (1065, 49035), (1401, 37275), (1491, 35025), (1575, 33157), (1775, 29421), (2335, 22365), (2485, 21015), (3195, 16345), (3269, 15975), (4203, 12425), (4473, 11675), (5325, 9807), (7005, 7455)]