51744441

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4241}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 81242784

約数和(自身を除く): 29498343

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 4241, 12201, 12723, 29687, 89061, 207809, 352003, 623427, 1056009, 2464021, 7392063, 17248147, 51744441]

約数ペア:

[(1, 51744441), (3, 17248147), (7, 7392063), (21, 2464021), (49, 1056009), (83, 623427), (147, 352003), (249, 207809), (581, 89061), (1743, 29687), (4067, 12723), (4241, 12201)]