56855930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 105951888

約数和(自身を除く): 49095958

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 1373, 2746, 4141, 6865, 8282, 13730, 20705, 41410, 56293, 112586, 138673, 277346, 281465, 562930, 693365, 1386730, 5685593, 11371186, 28427965, 56855930]

約数ペア:

[(1, 56855930), (2, 28427965), (5, 11371186), (10, 5685593), (41, 1386730), (82, 693365), (101, 562930), (202, 281465), (205, 277346), (410, 138673), (505, 112586), (1010, 56293), (1373, 41410), (2746, 20705), (4141, 13730), (6865, 8282)]