26121810440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59367751}}^1$

素因数の和:59367773

約数の個数: 32

約数和(自身を含む): 64117172160

約数和(自身を除く): 37995361720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 59367751, 118735502, 237471004, 296838755, 474942008, 593677510, 653045261, 1187355020, 1306090522, 2374710040, 2612181044, 3265226305, 5224362088, 6530452610, 13060905220, 26121810440]

約数ペア:

[(1, 26121810440), (2, 13060905220), (4, 6530452610), (5, 5224362088), (8, 3265226305), (10, 2612181044), (11, 2374710040), (20, 1306090522), (22, 1187355020), (40, 653045261), (44, 593677510), (55, 474942008), (88, 296838755), (110, 237471004), (220, 118735502), (440, 59367751)]