914092015

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 1149926400

約数和(自身を除く): 235834385

約数列:

[1, 5, 59, 61, 79, 295, 305, 395, 643, 3215, 3599, 4661, 4819, 17995, 23305, 24095, 37937, 39223, 50797, 189685, 196115, 253985, 284321, 1421605, 2314157, 2997023, 3098617, 11570785, 14985115, 15493085, 182818403, 914092015]

約数ペア:

[(1, 914092015), (5, 182818403), (59, 15493085), (61, 14985115), (79, 11570785), (295, 3098617), (305, 2997023), (395, 2314157), (643, 1421605), (3215, 284321), (3599, 253985), (4661, 196115), (4819, 189685), (17995, 50797), (23305, 39223), (24095, 37937)]