51337744

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 101564928

約数和(自身を除く): 50227184

約数列:

[1, 2, 4, 8, 16, 107, 157, 191, 214, 314, 382, 428, 628, 764, 856, 1256, 1528, 1712, 2512, 3056, 16799, 20437, 29987, 33598, 40874, 59974, 67196, 81748, 119948, 134392, 163496, 239896, 268784, 326992, 479792, 3208609, 6417218, 12834436, 25668872, 51337744]

約数ペア:

[(1, 51337744), (2, 25668872), (4, 12834436), (8, 6417218), (16, 3208609), (107, 479792), (157, 326992), (191, 268784), (214, 239896), (314, 163496), (382, 134392), (428, 119948), (628, 81748), (764, 67196), (856, 59974), (1256, 40874), (1528, 33598), (1712, 29987), (2512, 20437), (3056, 16799)]