4261075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 6506528

約数和(自身を除く): 2245453

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 1873, 2275, 9365, 13111, 24349, 46825, 65555, 121745, 170443, 327775, 608725, 852215, 4261075]

約数ペア:

[(1, 4261075), (5, 852215), (7, 608725), (13, 327775), (25, 170443), (35, 121745), (65, 65555), (91, 46825), (175, 24349), (325, 13111), (455, 9365), (1873, 2275)]