56149821

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22853}}^1$

素因数の和:22882

約数の個数: 32

約数和(自身を含む): 102385920

約数和(自身を除く): 46236099

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 22853, 68559, 159971, 205677, 297089, 479913, 617031, 891267, 1439739, 2079623, 2673801, 4319217, 6238869, 8021403, 18716607, 56149821]

約数ペア:

[(1, 56149821), (3, 18716607), (7, 8021403), (9, 6238869), (13, 4319217), (21, 2673801), (27, 2079623), (39, 1439739), (63, 891267), (91, 617031), (117, 479913), (189, 297089), (273, 205677), (351, 159971), (819, 68559), (2457, 22853)]