51671508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{615137}}^1$

素因数の和:615151

約数の個数: 24

約数和(自身を含む): 137790912

約数和(自身を除く): 86119404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 615137, 1230274, 1845411, 2460548, 3690822, 4305959, 7381644, 8611918, 12917877, 17223836, 25835754, 51671508]

約数ペア:

[(1, 51671508), (2, 25835754), (3, 17223836), (4, 12917877), (6, 8611918), (7, 7381644), (12, 4305959), (14, 3690822), (21, 2460548), (28, 1845411), (42, 1230274), (84, 615137)]