77885864330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9511}}^1\times {\mathrm{15451}}^1$

素因数の和:25022

約数の個数: 32

約数和(自身を含む): 142864000128

約数和(自身を除く): 64978135798

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 9511, 15451, 19022, 30902, 47555, 77255, 95110, 154510, 504083, 818903, 1008166, 1637806, 2520415, 4094515, 5040830, 8189030, 146954461, 293908922, 734772305, 1469544610, 7788586433, 15577172866, 38942932165, 77885864330]

約数ペア:

[(1, 77885864330), (2, 38942932165), (5, 15577172866), (10, 7788586433), (53, 1469544610), (106, 734772305), (265, 293908922), (530, 146954461), (9511, 8189030), (15451, 5040830), (19022, 4094515), (30902, 2520415), (47555, 1637806), (77255, 1008166), (95110, 818903), (154510, 504083)]