57275595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5153}}^1$

素因数の和:5196

約数の個数: 48

約数和(自身を含む): 112563360

約数和(自身を除く): 55287765

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 5153, 11115, 15459, 25765, 46377, 66989, 77295, 97907, 200967, 231885, 293721, 334945, 489535, 602901, 881163, 1004835, 1272791, 1468605, 3014505, 3818373, 4405815, 6363955, 11455119, 19091865, 57275595]

約数ペア:

[(1, 57275595), (3, 19091865), (5, 11455119), (9, 6363955), (13, 4405815), (15, 3818373), (19, 3014505), (39, 1468605), (45, 1272791), (57, 1004835), (65, 881163), (95, 602901), (117, 489535), (171, 334945), (195, 293721), (247, 231885), (285, 200967), (585, 97907), (741, 77295), (855, 66989), (1235, 46377), (2223, 25765), (3705, 15459), (5153, 11115)]