44794490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20269}}^1$

素因数の和:20306

約数の個数: 32

約数和(自身を含む): 91944720

約数和(自身を除く): 47150230

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 20269, 40538, 101345, 202690, 263497, 344573, 526994, 689146, 1317485, 1722865, 2634970, 3445730, 4479449, 8958898, 22397245, 44794490]

約数ペア:

[(1, 44794490), (2, 22397245), (5, 8958898), (10, 4479449), (13, 3445730), (17, 2634970), (26, 1722865), (34, 1317485), (65, 689146), (85, 526994), (130, 344573), (170, 263497), (221, 202690), (442, 101345), (1105, 40538), (2210, 20269)]