56913241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 74244096

約数和(自身を除く): 17330855

約数列:

[1, 7, 11, 31, 77, 113, 211, 217, 341, 791, 1243, 1477, 2321, 2387, 3503, 6541, 8701, 16247, 23843, 24521, 38533, 45787, 71951, 166901, 262273, 269731, 503657, 739133, 1835911, 5173931, 8130463, 56913241]

約数ペア:

[(1, 56913241), (7, 8130463), (11, 5173931), (31, 1835911), (77, 739133), (113, 503657), (211, 269731), (217, 262273), (341, 166901), (791, 71951), (1243, 45787), (1477, 38533), (2321, 24521), (2387, 23843), (3503, 16247), (6541, 8701)]