48316261

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 13615259

約数列:

[1, 7, 17, 23, 119, 127, 139, 161, 391, 889, 973, 2159, 2363, 2737, 2921, 3197, 15113, 16541, 17653, 20447, 22379, 49657, 54349, 123571, 300101, 347599, 380443, 406019, 2100707, 2842133, 6902323, 48316261]

約数ペア:

[(1, 48316261), (7, 6902323), (17, 2842133), (23, 2100707), (119, 406019), (127, 380443), (139, 347599), (161, 300101), (391, 123571), (889, 54349), (973, 49657), (2159, 22379), (2363, 20447), (2737, 17653), (2921, 16541), (3197, 15113)]