51914872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13163}}^1$

素因数の和:13215

約数の個数: 32

約数和(自身を含む): 106628400

約数和(自身を除く): 54713528

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 13163, 26326, 52652, 105304, 223771, 381727, 447542, 763454, 895084, 1526908, 1790168, 3053816, 6489359, 12978718, 25957436, 51914872]

約数ペア:

[(1, 51914872), (2, 25957436), (4, 12978718), (8, 6489359), (17, 3053816), (29, 1790168), (34, 1526908), (58, 895084), (68, 763454), (116, 447542), (136, 381727), (232, 223771), (493, 105304), (986, 52652), (1972, 26326), (3944, 13163)]