5280881744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{61543}}^1$

素因数の和:61755

約数の個数: 40

約数和(自身を含む): 10622986752

約数和(自身を除く): 5342105008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 5363, 10726, 21452, 42904, 61543, 85808, 123086, 246172, 492344, 984688, 1907833, 3815666, 7631332, 10646939, 15262664, 21293878, 30525328, 42587756, 85175512, 170351024, 330055109, 660110218, 1320220436, 2640440872, 5280881744]

約数ペア:

[(1, 5280881744), (2, 2640440872), (4, 1320220436), (8, 660110218), (16, 330055109), (31, 170351024), (62, 85175512), (124, 42587756), (173, 30525328), (248, 21293878), (346, 15262664), (496, 10646939), (692, 7631332), (1384, 3815666), (2768, 1907833), (5363, 984688), (10726, 492344), (21452, 246172), (42904, 123086), (61543, 85808)]