15694000895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{13859}}^1$

素因数の和:14159

約数の個数: 32

約数和(自身を含む): 20197900800

約数和(自身を除く): 4503899905

約数列:

[1, 5, 23, 43, 115, 215, 229, 989, 1145, 4945, 5267, 9847, 13859, 26335, 49235, 69295, 226481, 318757, 595937, 1132405, 1593785, 2979685, 3173711, 13706551, 15868555, 68532755, 72995353, 136469573, 364976765, 682347865, 3138800179, 15694000895]

約数ペア:

[(1, 15694000895), (5, 3138800179), (23, 682347865), (43, 364976765), (115, 136469573), (215, 72995353), (229, 68532755), (989, 15868555), (1145, 13706551), (4945, 3173711), (5267, 2979685), (9847, 1593785), (13859, 1132405), (26335, 595937), (49235, 318757), (69295, 226481)]