51769125

素因数分解:

$3^4\times 5^3\times {\mathrm{5113}}^1$

素因数の和:5140

約数の個数: 40

約数和(自身を含む): 96531864

約数和(自身を除く): 44762739

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 5113, 10125, 15339, 25565, 46017, 76695, 127825, 138051, 230085, 383475, 414153, 639125, 690255, 1150425, 1917375, 2070765, 3451275, 5752125, 10353825, 17256375, 51769125]

約数ペア:

[(1, 51769125), (3, 17256375), (5, 10353825), (9, 5752125), (15, 3451275), (25, 2070765), (27, 1917375), (45, 1150425), (75, 690255), (81, 639125), (125, 414153), (135, 383475), (225, 230085), (375, 138051), (405, 127825), (675, 76695), (1125, 46017), (2025, 25565), (3375, 15339), (5113, 10125)]