55663530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10979}}^1$

素因数の和:11015

約数の個数: 48

約数和(自身を含む): 144672480

約数和(自身を除く): 89008950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 10979, 21958, 32937, 54895, 65874, 109790, 142727, 164685, 285454, 329370, 428181, 713635, 856362, 1427270, 1855451, 2140905, 3710902, 4281810, 5566353, 9277255, 11132706, 18554510, 27831765, 55663530]

約数ペア:

[(1, 55663530), (2, 27831765), (3, 18554510), (5, 11132706), (6, 9277255), (10, 5566353), (13, 4281810), (15, 3710902), (26, 2140905), (30, 1855451), (39, 1427270), (65, 856362), (78, 713635), (130, 428181), (169, 329370), (195, 285454), (338, 164685), (390, 142727), (507, 109790), (845, 65874), (1014, 54895), (1690, 32937), (2535, 21958), (5070, 10979)]