54279478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{31231}}^1$

素因数の和:31323

約数の個数: 16

約数和(自身を含む): 89948160

約数和(自身を除く): 35668682

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 31231, 62462, 343541, 687082, 2467249, 4934498, 27139739, 54279478]

約数ペア:

[(1, 54279478), (2, 27139739), (11, 4934498), (22, 2467249), (79, 687082), (158, 343541), (869, 62462), (1738, 31231)]