52002792825

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{220889}}^1$

素因数の和:221018

約数の個数: 48

約数和(自身を含む): 89183012160

約数和(自身を除く): 37180219335

約数列:

[1, 3, 5, 15, 25, 43, 73, 75, 129, 215, 219, 365, 645, 1075, 1095, 1825, 3139, 3225, 5475, 9417, 15695, 47085, 78475, 220889, 235425, 662667, 1104445, 3313335, 5522225, 9498227, 16124897, 16566675, 28494681, 47491135, 48374691, 80624485, 142473405, 237455675, 241873455, 403122425, 693370571, 712367025, 1209367275, 2080111713, 3466852855, 10400558565, 17334264275, 52002792825]

約数ペア:

[(1, 52002792825), (3, 17334264275), (5, 10400558565), (15, 3466852855), (25, 2080111713), (43, 1209367275), (73, 712367025), (75, 693370571), (129, 403122425), (215, 241873455), (219, 237455675), (365, 142473405), (645, 80624485), (1075, 48374691), (1095, 47491135), (1825, 28494681), (3139, 16566675), (3225, 16124897), (5475, 9498227), (9417, 5522225), (15695, 3313335), (47085, 1104445), (78475, 662667), (220889, 235425)]