31824065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 17237311

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 3041, 10465, 15205, 21287, 39533, 69943, 106435, 197665, 276731, 349715, 489601, 909259, 1383655, 2448005, 4546295, 6364813, 31824065]

約数ペア:

[(1, 31824065), (5, 6364813), (7, 4546295), (13, 2448005), (23, 1383655), (35, 909259), (65, 489601), (91, 349715), (115, 276731), (161, 197665), (299, 106435), (455, 69943), (805, 39533), (1495, 21287), (2093, 15205), (3041, 10465)]