24855285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 49674240

約数和(自身を除く): 24818955

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 131, 139, 195, 273, 393, 417, 455, 655, 695, 917, 973, 1365, 1703, 1807, 1965, 2085, 2751, 2919, 4585, 4865, 5109, 5421, 8515, 9035, 11921, 12649, 13755, 14595, 18209, 25545, 27105, 35763, 37947, 54627, 59605, 63245, 91045, 127463, 178815, 189735, 236717, 273135, 382389, 637315, 710151, 1183585, 1657019, 1911945, 3550755, 4971057, 8285095, 24855285]

約数ペア:

[(1, 24855285), (3, 8285095), (5, 4971057), (7, 3550755), (13, 1911945), (15, 1657019), (21, 1183585), (35, 710151), (39, 637315), (65, 382389), (91, 273135), (105, 236717), (131, 189735), (139, 178815), (195, 127463), (273, 91045), (393, 63245), (417, 59605), (455, 54627), (655, 37947), (695, 35763), (917, 27105), (973, 25545), (1365, 18209), (1703, 14595), (1807, 13755), (1965, 12649), (2085, 11921), (2751, 9035), (2919, 8515), (4585, 5421), (4865, 5109)]