51754260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{862571}}^1$

素因数の和:862583

約数の個数: 24

約数和(自身を含む): 144912096

約数和(自身を除く): 93157836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 862571, 1725142, 2587713, 3450284, 4312855, 5175426, 8625710, 10350852, 12938565, 17251420, 25877130, 51754260]

約数ペア:

[(1, 51754260), (2, 25877130), (3, 17251420), (4, 12938565), (5, 10350852), (6, 8625710), (10, 5175426), (12, 4312855), (15, 3450284), (20, 2587713), (30, 1725142), (60, 862571)]