70030285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 95397120

約数和(自身を除く): 25366835

約数列:

[1, 5, 13, 23, 65, 115, 139, 299, 337, 695, 1495, 1685, 1807, 3197, 4381, 7751, 9035, 15985, 21905, 38755, 41561, 46843, 100763, 207805, 234215, 503815, 608959, 1077389, 3044795, 5386945, 14006057, 70030285]

約数ペア:

[(1, 70030285), (5, 14006057), (13, 5386945), (23, 3044795), (65, 1077389), (115, 608959), (139, 503815), (299, 234215), (337, 207805), (695, 100763), (1495, 46843), (1685, 41561), (1807, 38755), (3197, 21905), (4381, 15985), (7751, 9035)]