48402728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28949}}^1$

素因数の和:28985

約数の個数: 32

約数和(自身を含む): 104220000

約数和(自身を除く): 55817272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 28949, 57898, 115796, 231592, 318439, 550031, 636878, 1100062, 1273756, 2200124, 2547512, 4400248, 6050341, 12100682, 24201364, 48402728]

約数ペア:

[(1, 48402728), (2, 24201364), (4, 12100682), (8, 6050341), (11, 4400248), (19, 2547512), (22, 2200124), (38, 1273756), (44, 1100062), (76, 636878), (88, 550031), (152, 318439), (209, 231592), (418, 115796), (836, 57898), (1672, 28949)]