51867414

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 117943488

約数和(自身を除く): 66076074

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1657, 1739, 3314, 3478, 4971, 5217, 9942, 10434, 14913, 15651, 29826, 31302, 61309, 77879, 122618, 155758, 183927, 233637, 367854, 467274, 551781, 700911, 1103562, 1401822, 2881523, 5763046, 8644569, 17289138, 25933707, 51867414]

約数ペア:

[(1, 51867414), (2, 25933707), (3, 17289138), (6, 8644569), (9, 5763046), (18, 2881523), (37, 1401822), (47, 1103562), (74, 700911), (94, 551781), (111, 467274), (141, 367854), (222, 233637), (282, 183927), (333, 155758), (423, 122618), (666, 77879), (846, 61309), (1657, 31302), (1739, 29826), (3314, 15651), (3478, 14913), (4971, 10434), (5217, 9942)]