50760970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20551}}^1$

素因数の和:20590

約数の個数: 32

約数和(自身を含む): 103582080

約数和(自身を除く): 52821110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 20551, 41102, 102755, 205510, 267163, 390469, 534326, 780938, 1335815, 1952345, 2671630, 3904690, 5076097, 10152194, 25380485, 50760970]

約数ペア:

[(1, 50760970), (2, 25380485), (5, 10152194), (10, 5076097), (13, 3904690), (19, 2671630), (26, 1952345), (38, 1335815), (65, 780938), (95, 534326), (130, 390469), (190, 267163), (247, 205510), (494, 102755), (1235, 41102), (2470, 20551)]