477706090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{4957}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 899579520

約数和(自身を除く): 421873430

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 419, 838, 2095, 4190, 4957, 9637, 9914, 19274, 24785, 48185, 49570, 96370, 114011, 228022, 570055, 1140110, 2076983, 4153966, 10384915, 20769830, 47770609, 95541218, 238853045, 477706090]

約数ペア:

[(1, 477706090), (2, 238853045), (5, 95541218), (10, 47770609), (23, 20769830), (46, 10384915), (115, 4153966), (230, 2076983), (419, 1140110), (838, 570055), (2095, 228022), (4190, 114011), (4957, 96370), (9637, 49570), (9914, 48185), (19274, 24785)]