53829225

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4727

約数の個数: 48

約数和(自身を含む): 104725440

約数和(自身を除く): 50896215

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 4691, 11475, 14073, 23455, 42219, 70365, 79747, 117275, 126657, 211095, 239241, 351825, 398735, 633285, 717723, 1055475, 1196205, 1993675, 2153169, 3166425, 3588615, 5981025, 10765845, 17943075, 53829225]

約数ペア:

[(1, 53829225), (3, 17943075), (5, 10765845), (9, 5981025), (15, 3588615), (17, 3166425), (25, 2153169), (27, 1993675), (45, 1196205), (51, 1055475), (75, 717723), (85, 633285), (135, 398735), (153, 351825), (225, 239241), (255, 211095), (425, 126657), (459, 117275), (675, 79747), (765, 70365), (1275, 42219), (2295, 23455), (3825, 14073), (4691, 11475)]