49961566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8291}}^1$

素因数の和:8447

約数の個数: 16

約数和(自身を含む): 78807168

約数和(自身を除く): 28845602

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 8291, 16582, 190693, 381386, 1086121, 2172242, 24980783, 49961566]

約数ペア:

[(1, 49961566), (2, 24980783), (23, 2172242), (46, 1086121), (131, 381386), (262, 190693), (3013, 16582), (6026, 8291)]