442647295

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{2543}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 549015552

約数和(自身を除く): 106368257

約数列:

[1, 5, 31, 155, 1123, 2543, 5615, 12715, 34813, 78833, 174065, 394165, 2855789, 14278945, 88529459, 442647295]

約数ペア:

[(1, 442647295), (5, 88529459), (31, 14278945), (155, 2855789), (1123, 394165), (2543, 174065), (5615, 78833), (12715, 34813)]