52740392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 57575128

約数列:

[1, 2, 4, 8, 17, 34, 37, 47, 68, 74, 94, 136, 148, 188, 223, 296, 376, 446, 629, 799, 892, 1258, 1598, 1739, 1784, 2516, 3196, 3478, 3791, 5032, 6392, 6956, 7582, 8251, 10481, 13912, 15164, 16502, 20962, 29563, 30328, 33004, 41924, 59126, 66008, 83848, 118252, 140267, 178177, 236504, 280534, 356354, 387797, 561068, 712708, 775594, 1122136, 1425416, 1551188, 3102376, 6592549, 13185098, 26370196, 52740392]

約数ペア:

[(1, 52740392), (2, 26370196), (4, 13185098), (8, 6592549), (17, 3102376), (34, 1551188), (37, 1425416), (47, 1122136), (68, 775594), (74, 712708), (94, 561068), (136, 387797), (148, 356354), (188, 280534), (223, 236504), (296, 178177), (376, 140267), (446, 118252), (629, 83848), (799, 66008), (892, 59126), (1258, 41924), (1598, 33004), (1739, 30328), (1784, 29563), (2516, 20962), (3196, 16502), (3478, 15164), (3791, 13912), (5032, 10481), (6392, 8251), (6956, 7582)]