87582755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 118540800

約数和(自身を除く): 30958045

約数列:

[1, 5, 13, 29, 65, 97, 145, 377, 479, 485, 1261, 1885, 2395, 2813, 6227, 6305, 13891, 14065, 31135, 36569, 46463, 69455, 180583, 182845, 232315, 604019, 902915, 1347427, 3020095, 6737135, 17516551, 87582755]

約数ペア:

[(1, 87582755), (5, 17516551), (13, 6737135), (29, 3020095), (65, 1347427), (97, 902915), (145, 604019), (377, 232315), (479, 182845), (485, 180583), (1261, 69455), (1885, 46463), (2395, 36569), (2813, 31135), (6227, 14065), (6305, 13891)]