55983728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{184157}}^1$

素因数の和:184184

約数の個数: 20

約数和(自身を含む): 114177960

約数和(自身を除く): 58194232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 184157, 368314, 736628, 1473256, 2946512, 3498983, 6997966, 13995932, 27991864, 55983728]

約数ペア:

[(1, 55983728), (2, 27991864), (4, 13995932), (8, 6997966), (16, 3498983), (19, 2946512), (38, 1473256), (76, 736628), (152, 368314), (304, 184157)]