56187747

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 102435840

約数和(自身を除く): 46248093

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 623, 693, 801, 911, 979, 1869, 2733, 2937, 5607, 6377, 6853, 8199, 8811, 10021, 19131, 20559, 30063, 57393, 61677, 70147, 81079, 90189, 210441, 243237, 567553, 631323, 729711, 891869, 1702659, 2675607, 5107977, 6243083, 8026821, 18729249, 56187747]

約数ペア:

[(1, 56187747), (3, 18729249), (7, 8026821), (9, 6243083), (11, 5107977), (21, 2675607), (33, 1702659), (63, 891869), (77, 729711), (89, 631323), (99, 567553), (231, 243237), (267, 210441), (623, 90189), (693, 81079), (801, 70147), (911, 61677), (979, 57393), (1869, 30063), (2733, 20559), (2937, 19131), (5607, 10021), (6377, 8811), (6853, 8199)]