284180525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 369113280

約数和(自身を除く): 84932755

約数列:

[1, 5, 23, 25, 115, 313, 575, 1565, 1579, 7199, 7825, 7895, 35995, 36317, 39475, 179975, 181585, 494227, 907925, 2471135, 11367221, 12355675, 56836105, 284180525]

約数ペア:

[(1, 284180525), (5, 56836105), (23, 12355675), (25, 11367221), (115, 2471135), (313, 907925), (575, 494227), (1565, 181585), (1579, 179975), (7199, 39475), (7825, 36317), (7895, 35995)]