48766540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7549}}^1$

素因数の和:7594

約数の個数: 48

約数和(自身を含む): 114156000

約数和(自身を除く): 65389460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 7549, 15098, 30196, 37745, 75490, 128333, 143431, 150980, 256666, 286862, 513332, 573724, 641665, 717155, 1283330, 1434310, 2438327, 2566660, 2868620, 4876654, 9753308, 12191635, 24383270, 48766540]

約数ペア:

[(1, 48766540), (2, 24383270), (4, 12191635), (5, 9753308), (10, 4876654), (17, 2868620), (19, 2566660), (20, 2438327), (34, 1434310), (38, 1283330), (68, 717155), (76, 641665), (85, 573724), (95, 513332), (170, 286862), (190, 256666), (323, 150980), (340, 143431), (380, 128333), (646, 75490), (1292, 37745), (1615, 30196), (3230, 15098), (6460, 7549)]