56378286

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 126157824

約数和(自身を除く): 69779538

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 103, 141, 206, 282, 309, 423, 618, 647, 846, 927, 1294, 1854, 1941, 3882, 4841, 5823, 9682, 11646, 14523, 29046, 30409, 43569, 60818, 66641, 87138, 91227, 133282, 182454, 199923, 273681, 399846, 547362, 599769, 1199538, 3132127, 6264254, 9396381, 18792762, 28189143, 56378286]

約数ペア:

[(1, 56378286), (2, 28189143), (3, 18792762), (6, 9396381), (9, 6264254), (18, 3132127), (47, 1199538), (94, 599769), (103, 547362), (141, 399846), (206, 273681), (282, 199923), (309, 182454), (423, 133282), (618, 91227), (647, 87138), (846, 66641), (927, 60818), (1294, 43569), (1854, 30409), (1941, 29046), (3882, 14523), (4841, 11646), (5823, 9682)]