48696145215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{155621}}^1$

素因数の和:156559

約数の個数: 32

約数和(自身を含む): 81391550976

約数和(自身を除く): 32695405761

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 907, 2721, 4535, 13605, 20861, 62583, 104305, 155621, 312915, 466863, 778105, 2334315, 3579283, 10737849, 17896415, 53689245, 141148247, 423444741, 705741235, 2117223705, 3246409681, 9739229043, 16232048405, 48696145215]

約数ペア:

[(1, 48696145215), (3, 16232048405), (5, 9739229043), (15, 3246409681), (23, 2117223705), (69, 705741235), (115, 423444741), (345, 141148247), (907, 53689245), (2721, 17896415), (4535, 10737849), (13605, 3579283), (20861, 2334315), (62583, 778105), (104305, 466863), (155621, 312915)]