53201946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{180959}}^1$

素因数の和:180978

約数の個数: 24

約数和(自身を含む): 123776640

約数和(自身を除く): 70574694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 180959, 361918, 542877, 1085754, 1266713, 2533426, 3800139, 7600278, 8866991, 17733982, 26600973, 53201946]

約数ペア:

[(1, 53201946), (2, 26600973), (3, 17733982), (6, 8866991), (7, 7600278), (14, 3800139), (21, 2533426), (42, 1266713), (49, 1085754), (98, 542877), (147, 361918), (294, 180959)]