52438266

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{3637}}^1$

素因数の和:3740

約数の個数: 40

約数和(自身を含む): 118853460

約数和(自身を除く): 66415194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 3637, 4806, 7209, 7274, 10911, 14418, 21822, 32733, 65466, 98199, 196398, 294597, 323693, 589194, 647386, 971079, 1942158, 2913237, 5826474, 8739711, 17479422, 26219133, 52438266]

約数ペア:

[(1, 52438266), (2, 26219133), (3, 17479422), (6, 8739711), (9, 5826474), (18, 2913237), (27, 1942158), (54, 971079), (81, 647386), (89, 589194), (162, 323693), (178, 294597), (267, 196398), (534, 98199), (801, 65466), (1602, 32733), (2403, 21822), (3637, 14418), (4806, 10911), (7209, 7274)]