47915697026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^2\times {\mathrm{751}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 75792503808

約数和(自身を除く): 27876806782

約数列:

[1, 2, 31, 62, 97, 103, 194, 206, 751, 1502, 3007, 3193, 6014, 6386, 9991, 10609, 19982, 21218, 23281, 46562, 72847, 77353, 145694, 154706, 309721, 328879, 619442, 657758, 1029073, 2058146, 2258257, 2397943, 4516514, 4795886, 7503241, 7967359, 15006482, 15934718, 31901263, 63802526, 232600471, 246988129, 465200942, 493976258, 772833823, 1545667646, 23957848513, 47915697026]

約数ペア:

[(1, 47915697026), (2, 23957848513), (31, 1545667646), (62, 772833823), (97, 493976258), (103, 465200942), (194, 246988129), (206, 232600471), (751, 63802526), (1502, 31901263), (3007, 15934718), (3193, 15006482), (6014, 7967359), (6386, 7503241), (9991, 4795886), (10609, 4516514), (19982, 2397943), (21218, 2258257), (23281, 2058146), (46562, 1029073), (72847, 657758), (77353, 619442), (145694, 328879), (154706, 309721)]