70950295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 95397120

約数和(自身を除く): 24446825

約数列:

[1, 5, 13, 41, 65, 79, 205, 337, 395, 533, 1027, 1685, 2665, 3239, 4381, 5135, 13817, 16195, 21905, 26623, 42107, 69085, 133115, 179621, 210535, 346099, 898105, 1091543, 1730495, 5457715, 14190059, 70950295]

約数ペア:

[(1, 70950295), (5, 14190059), (13, 5457715), (41, 1730495), (65, 1091543), (79, 898105), (205, 346099), (337, 210535), (395, 179621), (533, 133115), (1027, 69085), (1685, 42107), (2665, 26623), (3239, 21905), (4381, 16195), (5135, 13817)]