53037375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 91316160

約数和(自身を除く): 38278785

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 4877, 10875, 14631, 24385, 73155, 121925, 141433, 365775, 424299, 609625, 707165, 1828875, 2121495, 3535825, 10607475, 17679125, 53037375]

約数ペア:

[(1, 53037375), (3, 17679125), (5, 10607475), (15, 3535825), (25, 2121495), (29, 1828875), (75, 707165), (87, 609625), (125, 424299), (145, 365775), (375, 141433), (435, 121925), (725, 73155), (2175, 24385), (3625, 14631), (4877, 10875)]