104787235

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 156854880

約数和(自身を除く): 52067645

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 139, 181, 245, 595, 695, 833, 905, 973, 1267, 2363, 3077, 4165, 4865, 6335, 6811, 8869, 11815, 15385, 16541, 21539, 25159, 34055, 44345, 82705, 107695, 115787, 125795, 150773, 176113, 427703, 578935, 753865, 880565, 1232791, 2138515, 2993921, 6163955, 14969605, 20957447, 104787235]

約数ペア:

[(1, 104787235), (5, 20957447), (7, 14969605), (17, 6163955), (35, 2993921), (49, 2138515), (85, 1232791), (119, 880565), (139, 753865), (181, 578935), (245, 427703), (595, 176113), (695, 150773), (833, 125795), (905, 115787), (973, 107695), (1267, 82705), (2363, 44345), (3077, 34055), (4165, 25159), (4865, 21539), (6335, 16541), (6811, 15385), (8869, 11815)]