55244465

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 68162688

約数和(自身を除く): 12918223

約数列:

[1, 5, 43, 215, 263, 977, 1315, 4885, 11309, 42011, 56545, 210055, 256951, 1284755, 11048893, 55244465]

約数ペア:

[(1, 55244465), (5, 11048893), (43, 1284755), (215, 256951), (263, 210055), (977, 56545), (1315, 42011), (4885, 11309)]