202309375

素因数分解:

$5^5\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 259202160

約数和(自身を除く): 56892785

約数列:

[1, 5, 25, 41, 125, 205, 625, 1025, 1579, 3125, 5125, 7895, 25625, 39475, 64739, 128125, 197375, 323695, 986875, 1618475, 4934375, 8092375, 40461875, 202309375]

約数ペア:

[(1, 202309375), (5, 40461875), (25, 8092375), (41, 4934375), (125, 1618475), (205, 986875), (625, 323695), (1025, 197375), (1579, 128125), (3125, 64739), (5125, 39475), (7895, 25625)]