49873157992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1\times {\mathrm{18311}}^1$

素因数の和:21202

約数の個数: 64

約数和(自身を含む): 113203319040

約数和(自身を除く): 63330161048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2861, 5722, 11444, 18311, 20027, 22888, 36622, 40054, 48637, 73244, 80108, 97274, 128177, 146488, 160216, 194548, 256354, 311287, 340459, 389096, 512708, 622574, 680918, 1025416, 1245148, 1361836, 2179009, 2490296, 2723672, 4358018, 8716036, 17432072, 52387771, 104775542, 209551084, 366714397, 419102168, 733428794, 890592107, 1466857588, 1781184214, 2933715176, 3562368428, 6234144749, 7124736856, 12468289498, 24936578996, 49873157992]

約数ペア:

[(1, 49873157992), (2, 24936578996), (4, 12468289498), (7, 7124736856), (8, 6234144749), (14, 3562368428), (17, 2933715176), (28, 1781184214), (34, 1466857588), (56, 890592107), (68, 733428794), (119, 419102168), (136, 366714397), (238, 209551084), (476, 104775542), (952, 52387771), (2861, 17432072), (5722, 8716036), (11444, 4358018), (18311, 2723672), (20027, 2490296), (22888, 2179009), (36622, 1361836), (40054, 1245148), (48637, 1025416), (73244, 680918), (80108, 622574), (97274, 512708), (128177, 389096), (146488, 340459), (160216, 311287), (194548, 256354)]