47317670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 41950810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 419, 491, 838, 982, 2095, 2455, 4190, 4910, 9637, 11293, 19274, 22586, 48185, 56465, 96370, 112930, 205729, 411458, 1028645, 2057290, 4731767, 9463534, 23658835, 47317670]

約数ペア:

[(1, 47317670), (2, 23658835), (5, 9463534), (10, 4731767), (23, 2057290), (46, 1028645), (115, 411458), (230, 205729), (419, 112930), (491, 96370), (838, 56465), (982, 48185), (2095, 22586), (2455, 19274), (4190, 11293), (4910, 9637)]