68357305

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 83349504

約数和(自身を除く): 14992199

約数列:

[1, 5, 101, 223, 505, 607, 1115, 3035, 22523, 61307, 112615, 135361, 306535, 676805, 13671461, 68357305]

約数ペア:

[(1, 68357305), (5, 13671461), (101, 676805), (223, 306535), (505, 135361), (607, 112615), (1115, 61307), (3035, 22523)]