22444465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 28131840

約数和(自身を除く): 5687375

約数列:

[1, 5, 31, 89, 155, 445, 1627, 2759, 8135, 13795, 50437, 144803, 252185, 724015, 4488893, 22444465]

約数ペア:

[(1, 22444465), (5, 4488893), (31, 724015), (89, 252185), (155, 144803), (445, 50437), (1627, 13795), (2759, 8135)]