55625930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 103215168

約数和(自身を除く): 47589238

約数列:

[1, 2, 5, 10, 41, 82, 205, 211, 410, 422, 643, 1055, 1286, 2110, 3215, 6430, 8651, 17302, 26363, 43255, 52726, 86510, 131815, 135673, 263630, 271346, 678365, 1356730, 5562593, 11125186, 27812965, 55625930]

約数ペア:

[(1, 55625930), (2, 27812965), (5, 11125186), (10, 5562593), (41, 1356730), (82, 678365), (205, 271346), (211, 263630), (410, 135673), (422, 131815), (643, 86510), (1055, 52726), (1286, 43255), (2110, 26363), (3215, 17302), (6430, 8651)]