50071545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 99234720

約数和(自身を除く): 49163175

約数列:

[1, 3, 5, 9, 15, 17, 29, 37, 45, 51, 61, 85, 87, 111, 145, 153, 183, 185, 255, 261, 305, 333, 435, 493, 549, 555, 629, 765, 915, 1037, 1073, 1305, 1479, 1665, 1769, 1887, 2257, 2465, 2745, 3111, 3145, 3219, 4437, 5185, 5307, 5365, 5661, 6771, 7395, 8845, 9333, 9435, 9657, 11285, 15555, 15921, 16095, 18241, 20313, 22185, 26535, 28305, 30073, 33855, 38369, 46665, 48285, 54723, 65453, 79605, 90219, 91205, 101565, 115107, 150365, 164169, 191845, 196359, 270657, 273615, 327265, 345321, 451095, 575535, 589077, 820845, 981795, 1112701, 1353285, 1726605, 2945385, 3338103, 5563505, 10014309, 16690515, 50071545]

約数ペア:

[(1, 50071545), (3, 16690515), (5, 10014309), (9, 5563505), (15, 3338103), (17, 2945385), (29, 1726605), (37, 1353285), (45, 1112701), (51, 981795), (61, 820845), (85, 589077), (87, 575535), (111, 451095), (145, 345321), (153, 327265), (183, 273615), (185, 270657), (255, 196359), (261, 191845), (305, 164169), (333, 150365), (435, 115107), (493, 101565), (549, 91205), (555, 90219), (629, 79605), (765, 65453), (915, 54723), (1037, 48285), (1073, 46665), (1305, 38369), (1479, 33855), (1665, 30073), (1769, 28305), (1887, 26535), (2257, 22185), (2465, 20313), (2745, 18241), (3111, 16095), (3145, 15921), (3219, 15555), (4437, 11285), (5185, 9657), (5307, 9435), (5365, 9333), (5661, 8845), (6771, 7395)]