57301815

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11827}}^1$

素因数の和:11871

約数の個数: 32

約数和(自身を含む): 102193920

約数和(自身を除く): 44892105

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 11827, 35481, 59135, 177405, 201059, 224713, 603177, 674139, 1005295, 1123565, 3015885, 3370695, 3820121, 11460363, 19100605, 57301815]

約数ペア:

[(1, 57301815), (3, 19100605), (5, 11460363), (15, 3820121), (17, 3370695), (19, 3015885), (51, 1123565), (57, 1005295), (85, 674139), (95, 603177), (255, 224713), (285, 201059), (323, 177405), (969, 59135), (1615, 35481), (4845, 11827)]