27657110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 54311040

約数和(自身を除く): 26653930

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 2693, 5135, 5386, 10270, 13465, 26930, 35009, 70018, 175045, 212747, 350090, 425494, 1063735, 2127470, 2765711, 5531422, 13828555, 27657110]

約数ペア:

[(1, 27657110), (2, 13828555), (5, 5531422), (10, 2765711), (13, 2127470), (26, 1063735), (65, 425494), (79, 350090), (130, 212747), (158, 175045), (395, 70018), (790, 35009), (1027, 26930), (2054, 13465), (2693, 10270), (5135, 5386)]