51517616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5181

約数の個数: 40

約数和(自身を含む): 108564480

約数和(自身を除く): 57046864

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 5119, 10064, 10238, 20476, 40952, 81904, 87023, 174046, 189403, 348092, 378806, 696184, 757612, 1392368, 1515224, 3030448, 3219851, 6439702, 12879404, 25758808, 51517616]

約数ペア:

[(1, 51517616), (2, 25758808), (4, 12879404), (8, 6439702), (16, 3219851), (17, 3030448), (34, 1515224), (37, 1392368), (68, 757612), (74, 696184), (136, 378806), (148, 348092), (272, 189403), (296, 174046), (592, 87023), (629, 81904), (1258, 40952), (2516, 20476), (5032, 10238), (5119, 10064)]