56139078

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2671}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 116969472

約数和(自身を除く): 60830394

約数列:

[1, 2, 3, 6, 31, 62, 93, 113, 186, 226, 339, 678, 2671, 3503, 5342, 7006, 8013, 10509, 16026, 21018, 82801, 165602, 248403, 301823, 496806, 603646, 905469, 1810938, 9356513, 18713026, 28069539, 56139078]

約数ペア:

[(1, 56139078), (2, 28069539), (3, 18713026), (6, 9356513), (31, 1810938), (62, 905469), (93, 603646), (113, 496806), (186, 301823), (226, 248403), (339, 165602), (678, 82801), (2671, 21018), (3503, 16026), (5342, 10509), (7006, 8013)]