52144425

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 97305280

約数和(自身を除く): 45160855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 603, 675, 1005, 1153, 1675, 1809, 3015, 3459, 5025, 5765, 9045, 10377, 15075, 17295, 28825, 31131, 45225, 51885, 77251, 86475, 155655, 231753, 259425, 386255, 695259, 778275, 1158765, 1931275, 2085777, 3476295, 5793825, 10428885, 17381475, 52144425]

約数ペア:

[(1, 52144425), (3, 17381475), (5, 10428885), (9, 5793825), (15, 3476295), (25, 2085777), (27, 1931275), (45, 1158765), (67, 778275), (75, 695259), (135, 386255), (201, 259425), (225, 231753), (335, 155655), (603, 86475), (675, 77251), (1005, 51885), (1153, 45225), (1675, 31131), (1809, 28825), (3015, 17295), (3459, 15075), (5025, 10377), (5765, 9045)]