52004878840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76477763}}^1$

素因数の和:76477791

約数の個数: 32

約数和(自身を含む): 123893977680

約数和(自身を除く): 71889098840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 76477763, 152955526, 305911052, 382388815, 611822104, 764777630, 1300121971, 1529555260, 2600243942, 3059110520, 5200487884, 6500609855, 10400975768, 13001219710, 26002439420, 52004878840]

約数ペア:

[(1, 52004878840), (2, 26002439420), (4, 13001219710), (5, 10400975768), (8, 6500609855), (10, 5200487884), (17, 3059110520), (20, 2600243942), (34, 1529555260), (40, 1300121971), (68, 764777630), (85, 611822104), (136, 382388815), (170, 305911052), (340, 152955526), (680, 76477763)]