56290616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10009}}^1$

素因数の和:10071

約数の個数: 32

約数和(自身を含む): 114114000

約数和(自身を除く): 57823384

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 10009, 20018, 40036, 80072, 190171, 370333, 380342, 740666, 760684, 1481332, 1521368, 2962664, 7036327, 14072654, 28145308, 56290616]

約数ペア:

[(1, 56290616), (2, 28145308), (4, 14072654), (8, 7036327), (19, 2962664), (37, 1521368), (38, 1481332), (74, 760684), (76, 740666), (148, 380342), (152, 370333), (296, 190171), (703, 80072), (1406, 40036), (2812, 20018), (5624, 10009)]