54389936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{557}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 112091040

約数和(自身を除く): 57701104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 359, 557, 718, 1114, 1436, 2228, 2872, 4456, 5744, 6103, 8912, 9469, 12206, 18938, 24412, 37876, 48824, 75752, 97648, 151504, 199963, 399926, 799852, 1599704, 3199408, 3399371, 6798742, 13597484, 27194968, 54389936]

約数ペア:

[(1, 54389936), (2, 27194968), (4, 13597484), (8, 6798742), (16, 3399371), (17, 3199408), (34, 1599704), (68, 799852), (136, 399926), (272, 199963), (359, 151504), (557, 97648), (718, 75752), (1114, 48824), (1436, 37876), (2228, 24412), (2872, 18938), (4456, 12206), (5744, 9469), (6103, 8912)]