50873333978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 82716049152

約数和(自身を除く): 31842715174

約数列:

[1, 2, 23, 46, 53, 73, 106, 146, 197, 394, 1219, 1451, 1679, 2438, 2902, 3358, 3869, 4531, 7738, 9062, 10441, 14381, 20882, 28762, 33373, 66746, 76903, 88987, 105923, 153806, 177974, 211846, 240143, 285847, 330763, 480286, 571694, 661526, 762193, 1524386, 1768769, 2436229, 3537538, 4872458, 5613919, 6574481, 11227838, 13148962, 15149891, 17530439, 20866831, 30299782, 35060878, 41733662, 129120137, 258240274, 348447493, 479937113, 696894986, 959874226, 1105942043, 2211884086, 25436666989, 50873333978]

約数ペア:

[(1, 50873333978), (2, 25436666989), (23, 2211884086), (46, 1105942043), (53, 959874226), (73, 696894986), (106, 479937113), (146, 348447493), (197, 258240274), (394, 129120137), (1219, 41733662), (1451, 35060878), (1679, 30299782), (2438, 20866831), (2902, 17530439), (3358, 15149891), (3869, 13148962), (4531, 11227838), (7738, 6574481), (9062, 5613919), (10441, 4872458), (14381, 3537538), (20882, 2436229), (28762, 1768769), (33373, 1524386), (66746, 762193), (76903, 661526), (88987, 571694), (105923, 480286), (153806, 330763), (177974, 285847), (211846, 240143)]