47911892

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 99590400

約数和(自身を除く): 51678508

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 103, 148, 206, 259, 412, 449, 518, 721, 898, 1036, 1442, 1796, 2884, 3143, 3811, 6286, 7622, 12572, 15244, 16613, 26677, 33226, 46247, 53354, 66452, 92494, 106708, 116291, 184988, 232582, 323729, 465164, 647458, 1294916, 1711139, 3422278, 6844556, 11977973, 23955946, 47911892]

約数ペア:

[(1, 47911892), (2, 23955946), (4, 11977973), (7, 6844556), (14, 3422278), (28, 1711139), (37, 1294916), (74, 647458), (103, 465164), (148, 323729), (206, 232582), (259, 184988), (412, 116291), (449, 106708), (518, 92494), (721, 66452), (898, 53354), (1036, 46247), (1442, 33226), (1796, 26677), (2884, 16613), (3143, 15244), (3811, 12572), (6286, 7622)]