53661245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8951}}^1$

素因数の和:9076

約数の個数: 16

約数和(自身を含む): 70899840

約数和(自身を除く): 17238595

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 8951, 44755, 98461, 492305, 975659, 4878295, 10732249, 53661245]

約数ペア:

[(1, 53661245), (5, 10732249), (11, 4878295), (55, 975659), (109, 492305), (545, 98461), (1199, 44755), (5995, 8951)]